89746692 has 48 divisors (see below), whose sum is σ = 240092160. Its totient is φ = 25559712.

The previous prime is 89746687. The next prime is 89746693. The reversal of 89746692 is 29664798.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (89746693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27609 + ... + 30687.

It is an arithmetic number, because the mean of its divisors is an integer number (5001920).

Almost surely, 2^89746692 is an apocalyptic number.

It is an amenable number.

89746692 is an abundant number, since it is smaller than the sum of its proper divisors (150345468).

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

89746692 is a wasteful number, since it uses less digits than its factorization.

89746692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3440 (or 3438 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 51.

The square root of 89746692 is about 9473.4730695770. The cubic root of 89746692 is about 447.7196441600.

The spelling of 89746692 in words is "eighty-nine million, seven hundred forty-six thousand, six hundred ninety-two".