89604692 has 12 divisors (see below), whose sum is σ = 156883860. Its totient is φ = 44780736.

The previous prime is 89604677. The next prime is 89604709. The reversal of 89604692 is 29640698.

It can be written as a sum of positive squares in 2 ways, for example, as 62188996 + 27415696 = 7886^2 + 5236^2 .

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

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, 7184 + ... + 15192.

It is an arithmetic number, because the mean of its divisors is an integer number (13073655).

Almost surely, 2^89604692 is an apocalyptic number.

It is an amenable number.

89604692 is a deficient number, since it is larger than the sum of its proper divisors (67279168).

89604692 is a wasteful number, since it uses less digits than its factorization.

89604692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10810 (or 10808 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 89604692 is about 9465.9754912000. The cubic root of 89604692 is about 447.4833875422.

The spelling of 89604692 in words is "eighty-nine million, six hundred four thousand, six hundred ninety-two".