89118152 has 8 divisors (see below), whose sum is σ = 167096550. Its totient is φ = 44559072.

The previous prime is 89118137. The next prime is 89118173. The reversal of 89118152 is 25181198.

It can be written as a sum of positive squares in only one way, i.e., 54848836 + 34269316 = 7406^2 + 5854^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5569877 + ... + 5569892.

Almost surely, 2^89118152 is an apocalyptic number.

It is an amenable number.

89118152 is a deficient number, since it is larger than the sum of its proper divisors (77978398).

89118152 is a wasteful number, since it uses less digits than its factorization.

89118152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11139775 (or 11139771 counting only the distinct ones).

The product of its digits is 5760, while the sum is 35.

The square root of 89118152 is about 9440.2410986161. The cubic root of 89118152 is about 446.6719946891.

The spelling of 89118152 in words is "eighty-nine million, one hundred eighteen thousand, one hundred fifty-two".