36754636464 has 720 divisors, whose sum is σ = 135197846784. Its totient is φ = 9461836800.

The previous prime is 36754636439. The next prime is 36754636481. The reversal of 36754636464 is 46463645763.

36754636464 is a `hidden beast` number, since 3 + 6 + 7 + 546 + 36 + 4 + 64 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 36754636464.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 280569679 + ... + 280569809.

Almost surely, 2^36754636464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36754636464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67598923392).

36754636464 is an abundant number, since it is smaller than the sum of its proper divisors (98443210320).

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

36754636464 is a wasteful number, since it uses less digits than its factorization.

36754636464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248 (or 217 counting only the distinct ones).

The product of its digits is 26127360, while the sum is 54.

The spelling of 36754636464 in words is "thirty-six billion, seven hundred fifty-four million, six hundred thirty-six thousand, four hundred sixty-four".