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4923884 = 227175853
BaseRepresentation
bin10010110010000111101100
3100021011022002
4102302013230
52230031014
6253311432
756565230
oct22620754
910234262
104923884
112863429
121795578
131035254
149225c0
15673dde
hex4b21ec

4923884 has 12 divisors (see below), whose sum is σ = 9847824. Its totient is φ = 2110224.

The previous prime is 4923883. The next prime is 4923889. The reversal of 4923884 is 4883294.

4923884 is an admirable number.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 46 + 96 + 221 + 311 + 83 + 87 + 47 .

It is not an unprimeable number, because it can be changed into a prime (4923883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87899 + ... + 87954.

It is an arithmetic number, because the mean of its divisors is an integer number (820652).

Almost surely, 24923884 is an apocalyptic number.

It is an amenable number.

4923884 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4923884 is a wasteful number, since it uses less digits than its factorization.

4923884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175864 (or 175862 counting only the distinct ones).

The product of its digits is 55296, while the sum is 38.

The square root of 4923884 is about 2218.9826497744. The cubic root of 4923884 is about 170.1254437439.

The spelling of 4923884 in words is "four million, nine hundred twenty-three thousand, eight hundred eighty-four".

Divisors: 1 2 4 7 14 28 175853 351706 703412 1230971 2461942 4923884