89655376 has 20 divisors (see below), whose sum is σ = 182850400. Its totient is φ = 42468192.

The previous prime is 89655373. The next prime is 89655389. The reversal of 89655376 is 67355698.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89655373) 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, 147156 + ... + 147763.

It is an arithmetic number, because the mean of its divisors is an integer number (9142520).

Almost surely, 2^89655376 is an apocalyptic number.

It is an amenable number.

89655376 is an abundant number, since it is smaller than the sum of its proper divisors (93195024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89655376 is a wasteful number, since it uses less digits than its factorization.

89655376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294946 (or 294940 counting only the distinct ones).

The product of its digits is 1360800, while the sum is 49.

The square root of 89655376 is about 9468.6522800238. The cubic root of 89655376 is about 447.5677431437.

It can be divided in two parts, 8965 and 5376, that added together give a palindrome (14341).

The spelling of 89655376 in words is "eighty-nine million, six hundred fifty-five thousand, three hundred seventy-six".