90960264 has 24 divisors (see below), whose sum is σ = 246350910. Its totient is φ = 30320064.

The previous prime is 90960253. The next prime is 90960307. The reversal of 90960264 is 46206909.

It can be written as a sum of positive squares in only one way, i.e., 62252100 + 28708164 = 7890^2 + 5358^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 631597 + ... + 631740.

Almost surely, 2^90960264 is an apocalyptic number.

It is an amenable number.

90960264 is an abundant number, since it is smaller than the sum of its proper divisors (155390646).

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

90960264 is a wasteful number, since it uses less digits than its factorization.

90960264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1263349 (or 1263342 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 90960264 is about 9537.3090544451. The cubic root of 90960264 is about 449.7286660578.

The spelling of 90960264 in words is "ninety million, nine hundred sixty thousand, two hundred sixty-four".