89330449924 has 9 divisors (see below), whose sum is σ = 156329333461. Its totient is φ = 44664926080.

The previous prime is 89330449919. The next prime is 89330449939. The reversal of 89330449924 is 42994403398.

The square root of 89330449924 is 298882.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 77683723524 + 11646726400 = 278718^2 + 107920^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 523044 + ... + 672484.

Almost surely, 2^89330449924 is an apocalyptic number.

89330449924 is the 298882-nd square number.

It is an amenable number.

89330449924 is a deficient number, since it is larger than the sum of its proper divisors (66998883537).

89330449924 is an frugal number, since it uses more digits than its factorization.

89330449924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298886 (or 149443 counting only the distinct ones).

The product of its (nonzero) digits is 6718464, while the sum is 55.

The spelling of 89330449924 in words is "eighty-nine billion, three hundred thirty million, four hundred forty-nine thousand, nine hundred twenty-four".