89020204 has 24 divisors (see below), whose sum is σ = 191736608. Its totient is φ = 35216640.

The previous prime is 89020193. The next prime is 89020219. The reversal of 89020204 is 40202098.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121917 + ... + 122644.

Almost surely, 2^89020204 is an apocalyptic number.

It is an amenable number.

89020204 is an abundant number, since it is smaller than the sum of its proper divisors (102716404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89020204 is a wasteful number, since it uses less digits than its factorization.

89020204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244585 (or 244583 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 89020204 is about 9435.0518811504. The cubic root of 89020204 is about 446.5082919123.

The spelling of 89020204 in words is "eighty-nine million, twenty thousand, two hundred four".