89356808924 has 12 divisors (see below), whose sum is σ = 160188426048. Its totient is φ = 43588687200.

The previous prime is 89356808869. The next prime is 89356808929. The reversal of 89356808924 is 42980865398.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89356808929) 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, 272429132 + ... + 272429459.

It is an arithmetic number, because the mean of its divisors is an integer number (13349035504).

Almost surely, 2^89356808924 is an apocalyptic number.

It is an amenable number.

89356808924 is a deficient number, since it is larger than the sum of its proper divisors (70831617124).

89356808924 is a wasteful number, since it uses less digits than its factorization.

89356808924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544858636 (or 544858634 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 62.

The spelling of 89356808924 in words is "eighty-nine billion, three hundred fifty-six million, eight hundred eight thousand, nine hundred twenty-four".