89537936 has 10 divisors (see below), whose sum is σ = 173479782. Its totient is φ = 44768960.

The previous prime is 89537933. The next prime is 89537947. The reversal of 89537936 is 63973598.

It can be written as a sum of positive squares in only one way, i.e., 68890000 + 20647936 = 8300^2 + 4544^2 .

It is not an unprimeable number, because it can be changed into a prime (89537933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2798045 + ... + 2798076.

Almost surely, 2^89537936 is an apocalyptic number.

It is an amenable number.

89537936 is a deficient number, since it is larger than the sum of its proper divisors (83941846).

89537936 is a wasteful number, since it uses less digits than its factorization.

89537936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5596129 (or 5596123 counting only the distinct ones).

The product of its digits is 1224720, while the sum is 50.

The square root of 89537936 is about 9462.4487316973. The cubic root of 89537936 is about 447.3722340533.

The spelling of 89537936 in words is "eighty-nine million, five hundred thirty-seven thousand, nine hundred thirty-six".