87096467536 has 20 divisors (see below), whose sum is σ = 181730129812. Its totient is φ = 40198369536.

The previous prime is 87096467527. The next prime is 87096467587. The reversal of 87096467536 is 63576469078.

It can be written as a sum of positive squares in 2 ways, for example, as 43448901136 + 43647566400 = 208444^2 + 208920^2 .

It is a super-2 number, since 2×87096467536² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209366301 + ... + 209366716.

Almost surely, 2^87096467536 is an apocalyptic number.

It is an amenable number.

87096467536 is an abundant number, since it is smaller than the sum of its proper divisors (94633662276).

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

87096467536 is a wasteful number, since it uses less digits than its factorization.

87096467536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418733038 (or 418733032 counting only the distinct ones).

The product of its (nonzero) digits is 45722880, while the sum is 61.

The spelling of 87096467536 in words is "eighty-seven billion, ninety-six million, four hundred sixty-seven thousand, five hundred thirty-six".