89115476 has 12 divisors (see below), whose sum is σ = 157926720. Its totient is φ = 43993560.

The previous prime is 89115451. The next prime is 89115503. The reversal of 89115476 is 67451198.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140690 + ... + 141321.

It is an arithmetic number, because the mean of its divisors is an integer number (13160560).

Almost surely, 2^89115476 is an apocalyptic number.

It is an amenable number.

89115476 is a deficient number, since it is larger than the sum of its proper divisors (68811244).

89115476 is a wasteful number, since it uses less digits than its factorization.

89115476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282094 (or 282092 counting only the distinct ones).

The product of its digits is 60480, while the sum is 41.

The square root of 89115476 is about 9440.0993638838. The cubic root of 89115476 is about 446.6675238220.

The spelling of 89115476 in words is "eighty-nine million, one hundred fifteen thousand, four hundred seventy-six".