36732864450 has 24 divisors (see below), whose sum is σ = 91097504208. Its totient is φ = 9795430480.

The previous prime is 36732864439. The next prime is 36732864451. The reversal of 36732864450 is 5446823763.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 36732864450.

It is not an unprimeable number, because it can be changed into a prime (36732864451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122442732 + ... + 122443031.

It is an arithmetic number, because the mean of its divisors is an integer number (3795729342).

Almost surely, 2^36732864450 is an apocalyptic number.

36732864450 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36732864450 is an abundant number, since it is smaller than the sum of its proper divisors (54364639758).

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

36732864450 is a wasteful number, since it uses less digits than its factorization.

36732864450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244885778 (or 244885773 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 48.

The spelling of 36732864450 in words is "thirty-six billion, seven hundred thirty-two million, eight hundred sixty-four thousand, four hundred fifty".