7530112904 has 16 divisors (see below), whose sum is σ = 14172649920. Its totient is φ = 3750739600.

The previous prime is 7530112903. The next prime is 7530112951. The reversal of 7530112904 is 4092110357.

It is a super-4 number, since 4×7530112904⁴ (a number of 41 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (7530112903) 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, 1787372 + ... + 1791579.

It is an arithmetic number, because the mean of its divisors is an integer number (885790620).

Almost surely, 2^7530112904 is an apocalyptic number.

It is an amenable number.

7530112904 is a deficient number, since it is larger than the sum of its proper divisors (6642537016).

7530112904 is a wasteful number, since it uses less digits than its factorization.

7530112904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3579220 (or 3579216 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 7530112904 is about 86776.2231489709. The cubic root of 7530112904 is about 1960.0500563365.

The spelling of 7530112904 in words is "seven billion, five hundred thirty million, one hundred twelve thousand, nine hundred four".