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4906346748 = 223408862229
BaseRepresentation
bin1001001000111000…
…01110100011111100
3110122221011020110020
410210130032203330
540022011043443
62130504012140
7232404154632
oct44434164374
913587136406
104906346748
112098560a26
12b4b161050
1360262ab74
14347883352
151dab07583
hex12470e8fc

4906346748 has 12 divisors (see below), whose sum is σ = 11448142440. Its totient is φ = 1635448912.

The previous prime is 4906346747. The next prime is 4906346771. The reversal of 4906346748 is 8476436094.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×49063467482 = 48144476823220351008, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4906346748.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4906346747) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204431103 + ... + 204431126.

It is an arithmetic number, because the mean of its divisors is an integer number (954011870).

Almost surely, 24906346748 is an apocalyptic number.

It is an amenable number.

4906346748 is an abundant number, since it is smaller than the sum of its proper divisors (6541795692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4906346748 is a wasteful number, since it uses less digits than its factorization.

4906346748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408862236 (or 408862234 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 51.

The square root of 4906346748 is about 70045.3192440437. The cubic root of 4906346748 is about 1699.2322655629.

It can be divided in two parts, 4906346 and 748, that added together give a palindrome (4907094).

The spelling of 4906346748 in words is "four billion, nine hundred six million, three hundred forty-six thousand, seven hundred forty-eight".

Divisors: 1 2 3 4 6 12 408862229 817724458 1226586687 1635448916 2453173374 4906346748