90265325360 has 80 divisors (see below), whose sum is σ = 239894913600. Its totient is φ = 30942041088.

The previous prime is 90265325351. The next prime is 90265325377. The reversal of 90265325360 is 6352356209.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3565226 + ... + 3590454.

It is an arithmetic number, because the mean of its divisors is an integer number (2998686420).

Almost surely, 2^90265325360 is an apocalyptic number.

It is an amenable number.

90265325360 is an abundant number, since it is smaller than the sum of its proper divisors (149629588240).

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

90265325360 is a wasteful number, since it uses less digits than its factorization.

90265325360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31638 (or 31632 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 41.

The spelling of 90265325360 in words is "ninety billion, two hundred sixty-five million, three hundred twenty-five thousand, three hundred sixty".