90761513352 has 64 divisors (see below), whose sum is σ = 231248753280. Its totient is φ = 29674824192.

The previous prime is 90761513309. The next prime is 90761513357. The reversal of 90761513352 is 25331516709.

It is not an unprimeable number, because it can be changed into a prime (90761513357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6089253 + ... + 6104139.

It is an arithmetic number, because the mean of its divisors is an integer number (3613261770).

Almost surely, 2^90761513352 is an apocalyptic number.

It is an amenable number.

90761513352 is an abundant number, since it is smaller than the sum of its proper divisors (140487239928).

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

90761513352 is a wasteful number, since it uses less digits than its factorization.

90761513352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19742 (or 19738 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 42.

The spelling of 90761513352 in words is "ninety billion, seven hundred sixty-one million, five hundred thirteen thousand, three hundred fifty-two".