89537404 has 12 divisors (see below), whose sum is σ = 170935128. Its totient is φ = 40698800.

The previous prime is 89537389. The next prime is 89537407. The reversal of 89537404 is 40473598.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89537407) 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, 1017427 + ... + 1017514.

It is an arithmetic number, because the mean of its divisors is an integer number (14244594).

Almost surely, 2^89537404 is an apocalyptic number.

It is an amenable number.

89537404 is a deficient number, since it is larger than the sum of its proper divisors (81397724).

89537404 is a wasteful number, since it uses less digits than its factorization.

89537404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2034956 (or 2034954 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 89537404 is about 9462.4206205389. The cubic root of 89537404 is about 447.3713480136.

The spelling of 89537404 in words is "eighty-nine million, five hundred thirty-seven thousand, four hundred four".