89493716904 has 64 divisors (see below), whose sum is σ = 225245629440. Its totient is φ = 29629955520.

The previous prime is 89493716869. The next prime is 89493716911. The reversal of 89493716904 is 40961739498.

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, 7313239 + ... + 7325465.

It is an arithmetic number, because the mean of its divisors is an integer number (3519462960).

Almost surely, 2^89493716904 is an apocalyptic number.

It is an amenable number.

89493716904 is an abundant number, since it is smaller than the sum of its proper divisors (135751912536).

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

89493716904 is a wasteful number, since it uses less digits than its factorization.

89493716904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14270 (or 14266 counting only the distinct ones).

The product of its (nonzero) digits is 11757312, while the sum is 60.

The spelling of 89493716904 in words is "eighty-nine billion, four hundred ninety-three million, seven hundred sixteen thousand, nine hundred four".