90594765325 has 24 divisors (see below), whose sum is σ = 116340187680. Its totient is φ = 69898987200.

The previous prime is 90594765281. The next prime is 90594765337. The reversal of 90594765325 is 52356749509.

It is not a de Polignac number, because 90594765325 - 2³¹ = 88447281677 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 588690 + ... + 726460.

It is an arithmetic number, because the mean of its divisors is an integer number (4847507820).

Almost surely, 2^90594765325 is an apocalyptic number.

It is an amenable number.

90594765325 is a deficient number, since it is larger than the sum of its proper divisors (25745422355).

90594765325 is a wasteful number, since it uses less digits than its factorization.

90594765325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138717 (or 138712 counting only the distinct ones).

The product of its (nonzero) digits is 10206000, while the sum is 55.

The spelling of 90594765325 in words is "ninety billion, five hundred ninety-four million, seven hundred sixty-five thousand, three hundred twenty-five".