87907125352 has 32 divisors (see below), whose sum is σ = 173516313600. Its totient is φ = 41636519424.

The previous prime is 87907125331. The next prime is 87907125359. The reversal of 87907125352 is 25352170978.

It is a super-2 number, since 2×87907125352² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 87907125296 and 87907125305.

It is not an unprimeable number, because it can be changed into a prime (87907125359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2516953 + ... + 2551639.

It is an arithmetic number, because the mean of its divisors is an integer number (5422384800).

Almost surely, 2^87907125352 is an apocalyptic number.

It is an amenable number.

87907125352 is a deficient number, since it is larger than the sum of its proper divisors (85609188248).

87907125352 is a wasteful number, since it uses less digits than its factorization.

87907125352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51385 (or 51381 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 49.

The spelling of 87907125352 in words is "eighty-seven billion, nine hundred seven million, one hundred twenty-five thousand, three hundred fifty-two".