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4742412 = 223395201
BaseRepresentation
bin10010000101110100001100
322220221100220
4102011310030
52203224122
6245351340
755211163
oct22056414
98827326
104742412
11274a054
121708550
13ca077c
148b63da
1563a25c
hex485d0c

4742412 has 12 divisors (see below), whose sum is σ = 11065656. Its totient is φ = 1580800.

The previous prime is 4742407. The next prime is 4742417. The reversal of 4742412 is 2142474.

It is an interprime number because it is at equal distance from previous prime (4742407) and next prime (4742417).

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

It is not an unprimeable number, because it can be changed into a prime (4742417) 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, 197589 + ... + 197612.

It is an arithmetic number, because the mean of its divisors is an integer number (922138).

Almost surely, 24742412 is an apocalyptic number.

It is an amenable number.

4742412 is an abundant number, since it is smaller than the sum of its proper divisors (6323244).

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

4742412 is a wasteful number, since it uses less digits than its factorization.

4742412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395208 (or 395206 counting only the distinct ones).

The product of its digits is 1792, while the sum is 24.

The square root of 4742412 is about 2177.7079694027. The cubic root of 4742412 is about 168.0092115131.

Adding to 4742412 its reverse (2142474), we get a palindrome (6884886).

The spelling of 4742412 in words is "four million, seven hundred forty-two thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 395201 790402 1185603 1580804 2371206 4742412