89826668 has 12 divisors (see below), whose sum is σ = 157766112. Its totient is φ = 44750640.

The previous prime is 89826643. The next prime is 89826677. The reversal of 89826668 is 86662898.

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, 39428 + ... + 41643.

It is an arithmetic number, because the mean of its divisors is an integer number (13147176).

Almost surely, 2^89826668 is an apocalyptic number.

It is an amenable number.

89826668 is a deficient number, since it is larger than the sum of its proper divisors (67939444).

89826668 is a wasteful number, since it uses less digits than its factorization.

89826668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81352 (or 81350 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 53.

The square root of 89826668 is about 9477.6931792499. The cubic root of 89826668 is about 447.8525968610.

The spelling of 89826668 in words is "eighty-nine million, eight hundred twenty-six thousand, six hundred sixty-eight".