36649924344 has 96 divisors (see below), whose sum is σ = 111776970240. Its totient is φ = 10747771200.

The previous prime is 36649924321. The next prime is 36649924349. The reversal of 36649924344 is 44342994663.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36649924349) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 721822 + ... + 770925.

It is an arithmetic number, because the mean of its divisors is an integer number (1164343440).

Almost surely, 2^36649924344 is an apocalyptic number.

It is an amenable number.

36649924344 is an abundant number, since it is smaller than the sum of its proper divisors (75127045896).

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

36649924344 is a wasteful number, since it uses less digits than its factorization.

36649924344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1492801 (or 1492794 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 54.

The spelling of 36649924344 in words is "thirty-six billion, six hundred forty-nine million, nine hundred twenty-four thousand, three hundred forty-four".