89228684 has 12 divisors (see below), whose sum is σ = 162939504. Its totient is φ = 42674544.

The previous prime is 89228681. The next prime is 89228717. The reversal of 89228684 is 48682298.

It is not an unprimeable number, because it can be changed into a prime (89228681) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 484847 + ... + 485030.

It is an arithmetic number, because the mean of its divisors is an integer number (13578292).

Almost surely, 2^89228684 is an apocalyptic number.

It is an amenable number.

89228684 is a deficient number, since it is larger than the sum of its proper divisors (73710820).

89228684 is a wasteful number, since it uses less digits than its factorization.

89228684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969904 (or 969902 counting only the distinct ones).

The product of its digits is 442368, while the sum is 47.

The square root of 89228684 is about 9446.0935841225. The cubic root of 89228684 is about 446.8565854084.

The spelling of 89228684 in words is "eighty-nine million, two hundred twenty-eight thousand, six hundred eighty-four".