87610747433 has 16 divisors (see below), whose sum is σ = 99368263680. Its totient is φ = 76522352400.

The previous prime is 87610747417. The next prime is 87610747447. The reversal of 87610747433 is 33474701678.

It is a cyclic number.

It is not a de Polignac number, because 87610747433 - 2⁴ = 87610747417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (87610743433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 876785 + ... + 971582.

It is an arithmetic number, because the mean of its divisors is an integer number (6210516480).

Almost surely, 2^87610747433 is an apocalyptic number.

It is an amenable number.

87610747433 is a deficient number, since it is larger than the sum of its proper divisors (11757516247).

87610747433 is a wasteful number, since it uses less digits than its factorization.

87610747433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1848548.

The product of its (nonzero) digits is 2370816, while the sum is 50.

The spelling of 87610747433 in words is "eighty-seven billion, six hundred ten million, seven hundred forty-seven thousand, four hundred thirty-three".