89838604 has 24 divisors (see below), whose sum is σ = 162833328. Its totient is φ = 43343040.

The previous prime is 89838601. The next prime is 89838611. The reversal of 89838604 is 40683898.

It is not an unprimeable number, because it can be changed into a prime (89838601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9459 + ... + 16405.

It is an arithmetic number, because the mean of its divisors is an integer number (6784722).

Almost surely, 2^89838604 is an apocalyptic number.

It is an amenable number.

89838604 is a deficient number, since it is larger than the sum of its proper divisors (72994724).

89838604 is a wasteful number, since it uses less digits than its factorization.

89838604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7065 (or 7063 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The square root of 89838604 is about 9478.3228474240. The cubic root of 89838604 is about 447.8724325882.

The spelling of 89838604 in words is "eighty-nine million, eight hundred thirty-eight thousand, six hundred four".