89852792 has 16 divisors (see below), whose sum is σ = 168706800. Its totient is φ = 44864320.

The previous prime is 89852779. The next prime is 89852821. The reversal of 89852792 is 29725898.

It is a self number, because there is not a number n which added to its sum of digits gives 89852792.

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, 1292 + ... + 13467.

It is an arithmetic number, because the mean of its divisors is an integer number (10544175).

Almost surely, 2^89852792 is an apocalyptic number.

It is an amenable number.

89852792 is a deficient number, since it is larger than the sum of its proper divisors (78854008).

89852792 is a wasteful number, since it uses less digits than its factorization.

89852792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15526 (or 15522 counting only the distinct ones).

The product of its digits is 725760, while the sum is 50.

The square root of 89852792 is about 9479.0712625236. The cubic root of 89852792 is about 447.8960084948.

The spelling of 89852792 in words is "eighty-nine million, eight hundred fifty-two thousand, seven hundred ninety-two".