87394110936 has 64 divisors (see below), whose sum is σ = 238571308800. Its totient is φ = 26458204800.

The previous prime is 87394110887. The next prime is 87394110953. The reversal of 87394110936 is 63901149378.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127381 + ... + 437051.

It is an arithmetic number, because the mean of its divisors is an integer number (3727676700).

Almost surely, 2^87394110936 is an apocalyptic number.

It is an amenable number.

87394110936 is an abundant number, since it is smaller than the sum of its proper divisors (151177197864).

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

87394110936 is a wasteful number, since it uses less digits than its factorization.

87394110936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310760 (or 310756 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 51.

The spelling of 87394110936 in words is "eighty-seven billion, three hundred ninety-four million, one hundred ten thousand, nine hundred thirty-six".