76366044 has 48 divisors (see below), whose sum is σ = 199449600. Its totient is φ = 25267248.

The previous prime is 76366027. The next prime is 76366079. The reversal of 76366044 is 44066367.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 15 ways as a sum of consecutive naturals, for example, 12469 + ... + 17555.

It is an arithmetic number, because the mean of its divisors is an integer number (4155200).

Almost surely, 2^76366044 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 76366044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99724800).

76366044 is an abundant number, since it is smaller than the sum of its proper divisors (123083556).

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

76366044 is a wasteful number, since it uses less digits than its factorization.

76366044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5239 (or 5231 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 76366044 is about 8738.7667322111. The cubic root of 76366044 is about 424.2613124567.

The spelling of 76366044 in words is "seventy-six million, three hundred sixty-six thousand, forty-four".