36720897024 has 88 divisors (see below), whose sum is σ = 111856726528. Its totient is φ = 10491678720.

The previous prime is 36720897023. The next prime is 36720897137. The reversal of 36720897024 is 42079802763.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (36720897023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 832312 + ... + 875319.

Almost surely, 2^36720897024 is an apocalyptic number.

It is an amenable number.

36720897024 is an abundant number, since it is smaller than the sum of its proper divisors (75135829504).

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

36720897024 is a wasteful number, since it uses less digits than its factorization.

36720897024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1707661 (or 1707643 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 48.

The spelling of 36720897024 in words is "thirty-six billion, seven hundred twenty million, eight hundred ninety-seven thousand, twenty-four".