89213692 has 12 divisors (see below), whose sum is σ = 156219840. Its totient is φ = 44579456.

The previous prime is 89213687. The next prime is 89213693. The reversal of 89213692 is 29631298.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89213693) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1653 + ... + 13459.

It is an arithmetic number, because the mean of its divisors is an integer number (13018320).

Almost surely, 2^89213692 is an apocalyptic number.

It is an amenable number.

89213692 is a deficient number, since it is larger than the sum of its proper divisors (67006148).

89213692 is a wasteful number, since it uses less digits than its factorization.

89213692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13700 (or 13698 counting only the distinct ones).

The product of its digits is 46656, while the sum is 40.

The square root of 89213692 is about 9445.2999952357. The cubic root of 89213692 is about 446.8315573985.

The spelling of 89213692 in words is "eighty-nine million, two hundred thirteen thousand, six hundred ninety-two".