87435174080 has 56 divisors (see below), whose sum is σ = 208235489040. Its totient is φ = 34968949760.

The previous prime is 87435174053. The next prime is 87435174131. The reversal of 87435174080 is 8047153478.

It is a happy number.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2781491 + ... + 2812749.

Almost surely, 2^87435174080 is an apocalyptic number.

87435174080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

87435174080 is an abundant number, since it is smaller than the sum of its proper divisors (120800314960).

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

87435174080 is a wasteful number, since it uses less digits than its factorization.

87435174080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40017 (or 40007 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 47.

The spelling of 87435174080 in words is "eighty-seven billion, four hundred thirty-five million, one hundred seventy-four thousand, eighty".