87407535400 has 48 divisors (see below), whose sum is σ = 213918451200. Its totient is φ = 33122854080.

The previous prime is 87407535361. The next prime is 87407535403. The reversal of 87407535400 is 453570478.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (87407535403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11497192 + ... + 11504791.

It is an arithmetic number, because the mean of its divisors is an integer number (4456634400).

Almost surely, 2^87407535400 is an apocalyptic number.

It is an amenable number.

87407535400 is an abundant number, since it is smaller than the sum of its proper divisors (126510915800).

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

87407535400 is a wasteful number, since it uses less digits than its factorization.

87407535400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23002018 (or 23002009 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 43.

The spelling of 87407535400 in words is "eighty-seven billion, four hundred seven million, five hundred thirty-five thousand, four hundred".