89273204 has 6 divisors (see below), whose sum is σ = 156228114. Its totient is φ = 44636600.

The previous prime is 89273123. The next prime is 89273213. The reversal of 89273204 is 40237298.

It can be written as a sum of positive squares in only one way, i.e., 45024100 + 44249104 = 6710^2 + 6652^2 .

It is a congruent number.

It is an unprimeable number.

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, 11159147 + ... + 11159154.

It is an arithmetic number, because the mean of its divisors is an integer number (26038019).

Almost surely, 2^89273204 is an apocalyptic number.

It is an amenable number.

89273204 is a deficient number, since it is larger than the sum of its proper divisors (66954910).

89273204 is a wasteful number, since it uses less digits than its factorization.

89273204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22318305 (or 22318303 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 89273204 is about 9448.4498199440. The cubic root of 89273204 is about 446.9308916611.

The spelling of 89273204 in words is "eighty-nine million, two hundred seventy-three thousand, two hundred four".