36764544 has 64 divisors (see below), whose sum is σ = 102816000. Its totient is φ = 11607552.

The previous prime is 36764531. The next prime is 36764551. The reversal of 36764544 is 44546763.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4777 + ... + 9815.

It is an arithmetic number, because the mean of its divisors is an integer number (1606500).

Almost surely, 2^36764544 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 36764544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51408000).

36764544 is an abundant number, since it is smaller than the sum of its proper divisors (66051456).

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

36764544 is a wasteful number, since it uses less digits than its factorization.

36764544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5075 (or 5063 counting only the distinct ones).

The product of its digits is 241920, while the sum is 39.

The square root of 36764544 is about 6063.3772767328. The cubic root of 36764544 is about 332.5138411710.

The spelling of 36764544 in words is "thirty-six million, seven hundred sixty-four thousand, five hundred forty-four".