89356156 has 6 divisors (see below), whose sum is σ = 156373280. Its totient is φ = 44678076.

The previous prime is 89356153. The next prime is 89356159. The reversal of 89356156 is 65165398.

It is an interprime number because it is at equal distance from previous prime (89356153) and next prime (89356159).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89356153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11169516 + ... + 11169523.

Almost surely, 2^89356156 is an apocalyptic number.

89356156 is the 5979-th centered pentagonal number.

It is an amenable number.

89356156 is a deficient number, since it is larger than the sum of its proper divisors (67017124).

89356156 is a wasteful number, since it uses less digits than its factorization.

89356156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22339043 (or 22339041 counting only the distinct ones).

The product of its digits is 194400, while the sum is 43.

The square root of 89356156 is about 9452.8385154936. The cubic root of 89356156 is about 447.0692770993.

The spelling of 89356156 in words is "eighty-nine million, three hundred fifty-six thousand, one hundred fifty-six".