989324092 has 12 divisors (see below), whose sum is σ = 1731750160. Its totient is φ = 494538336.

The previous prime is 989324087. The next prime is 989324143. The reversal of 989324092 is 290423989.

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, 11592 + ... + 45967.

Almost surely, 2^989324092 is an apocalyptic number.

It is an amenable number.

989324092 is a deficient number, since it is larger than the sum of its proper divisors (742426068).

989324092 is a wasteful number, since it uses less digits than its factorization.

989324092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61860 (or 61858 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 46.

The square root of 989324092 is about 31453.5227279871. The cubic root of 989324092 is about 996.4286244607.

The spelling of 989324092 in words is "nine hundred eighty-nine million, three hundred twenty-four thousand, ninety-two".