89364712 has 8 divisors (see below), whose sum is σ = 167558850. Its totient is φ = 44682352.

The previous prime is 89364703. The next prime is 89364713. The reversal of 89364712 is 21746398.

It can be written as a sum of positive squares in only one way, i.e., 55562116 + 33802596 = 7454^2 + 5814^2 .

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

It is not an unprimeable number, because it can be changed into a prime (89364713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is an upside-down number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5585287 + ... + 5585302.

Almost surely, 2^89364712 is an apocalyptic number.

It is an amenable number.

89364712 is a deficient number, since it is larger than the sum of its proper divisors (78194138).

89364712 is a wasteful number, since it uses less digits than its factorization.

89364712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11170595 (or 11170591 counting only the distinct ones).

The product of its digits is 72576, while the sum is 40.

The square root of 89364712 is about 9453.2910671364. The cubic root of 89364712 is about 447.0835458519.

The spelling of 89364712 in words is "eighty-nine million, three hundred sixty-four thousand, seven hundred twelve".