36780764832 has 576 divisors, whose sum is σ = 130490680320. Its totient is φ = 9593966592.

The previous prime is 36780764809. The next prime is 36780764843. The reversal of 36780764832 is 23846708763.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 225648783 + ... + 225648945.

It is an arithmetic number, because the mean of its divisors is an integer number (226546320).

Almost surely, 2^36780764832 is an apocalyptic number.

36780764832 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36780764832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65245340160).

36780764832 is an abundant number, since it is smaller than the sum of its proper divisors (93709915488).

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

36780764832 is a wasteful number, since it uses less digits than its factorization.

36780764832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385 (or 374 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 54.

The spelling of 36780764832 in words is "thirty-six billion, seven hundred eighty million, seven hundred sixty-four thousand, eight hundred thirty-two".