89572058 has 12 divisors (see below), whose sum is σ = 135802590. Its totient is φ = 44305920.

The previous prime is 89572037. The next prime is 89572081. The reversal of 89572058 is 85027598.

It can be written as a sum of positive squares in 3 ways, for example, as 86806489 + 2765569 = 9317^2 + 1663^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 139418 + ... + 140058.

Almost surely, 2^89572058 is an apocalyptic number.

89572058 is a deficient number, since it is larger than the sum of its proper divisors (46230532).

89572058 is an equidigital number, since it uses as much as digits as its factorization.

89572058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1393 (or 752 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 44.

The square root of 89572058 is about 9464.2515816096. The cubic root of 89572058 is about 447.4290565107.

The spelling of 89572058 in words is "eighty-nine million, five hundred seventy-two thousand, fifty-eight".