91518096 has 20 divisors (see below), whose sum is σ = 236421872. Its totient is φ = 30506016.

The previous prime is 91518083. The next prime is 91518101. The reversal of 91518096 is 69081519.

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, 953266 + ... + 953361.

Almost surely, 2^91518096 is an apocalyptic number.

It is an amenable number.

91518096 is an abundant number, since it is smaller than the sum of its proper divisors (144903776).

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

91518096 is a wasteful number, since it uses less digits than its factorization.

91518096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1906638 (or 1906632 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 39.

The square root of 91518096 is about 9566.5090811644. The cubic root of 91518096 is about 450.6461433803.

The spelling of 91518096 in words is "ninety-one million, five hundred eighteen thousand, ninety-six".