89493896 has 8 divisors (see below), whose sum is σ = 167801070. Its totient is φ = 44746944.

The previous prime is 89493889. The next prime is 89493941. The reversal of 89493896 is 69839498.

It can be written as a sum of positive squares in only one way, i.e., 86304100 + 3189796 = 9290^2 + 1786^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5593361 + ... + 5593376.

Almost surely, 2^89493896 is an apocalyptic number.

It is an amenable number.

89493896 is a deficient number, since it is larger than the sum of its proper divisors (78307174).

89493896 is a wasteful number, since it uses less digits than its factorization.

89493896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11186743 (or 11186739 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 56.

The square root of 89493896 is about 9460.1213522872. The cubic root of 89493896 is about 447.2988740706.

The spelling of 89493896 in words is "eighty-nine million, four hundred ninety-three thousand, eight hundred ninety-six".