89276836 has 12 divisors (see below), whose sum is σ = 170437680. Its totient is φ = 40580360.

The previous prime is 89276833. The next prime is 89276851. The reversal of 89276836 is 63867298.

It is a self number, because there is not a number n which added to its sum of digits gives 89276836.

It is not an unprimeable number, because it can be changed into a prime (89276833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1014466 + ... + 1014553.

It is an arithmetic number, because the mean of its divisors is an integer number (14203140).

Almost surely, 2^89276836 is an apocalyptic number.

It is an amenable number.

89276836 is a deficient number, since it is larger than the sum of its proper divisors (81160844).

89276836 is a wasteful number, since it uses less digits than its factorization.

89276836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2029034 (or 2029032 counting only the distinct ones).

The product of its digits is 870912, while the sum is 49.

The square root of 89276836 is about 9448.6420188300. The cubic root of 89276836 is about 446.9369525727.

The spelling of 89276836 in words is "eighty-nine million, two hundred seventy-six thousand, eight hundred thirty-six".