36990565320 has 64 divisors (see below), whose sum is σ = 111243168000. Its totient is φ = 9840019968.

The previous prime is 36990565301. The next prime is 36990565363. The reversal of 36990565320 is 2356509963.

It is a self number, because there is not a number n which added to its sum of digits gives 36990565320.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 327760 + ... + 425919.

It is an arithmetic number, because the mean of its divisors is an integer number (1738174500).

Almost surely, 2^36990565320 is an apocalyptic number.

36990565320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

36990565320 is an abundant number, since it is smaller than the sum of its proper divisors (74252602680).

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

36990565320 is a wasteful number, since it uses less digits than its factorization.

36990565320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754102 (or 754098 counting only the distinct ones).

The product of its (nonzero) digits is 1312200, while the sum is 48.

The spelling of 36990565320 in words is "thirty-six billion, nine hundred ninety million, five hundred sixty-five thousand, three hundred twenty".