44744524064 has 24 divisors (see below), whose sum is σ = 90932421888. Its totient is φ = 21650575680.

The previous prime is 44744524021. The next prime is 44744524073. The reversal of 44744524064 is 46042544744.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22551692 + ... + 22553675.

It is an arithmetic number, because the mean of its divisors is an integer number (3788850912).

Almost surely, 2^44744524064 is an apocalyptic number.

It is an amenable number.

44744524064 is an abundant number, since it is smaller than the sum of its proper divisors (46187897824).

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

44744524064 is a wasteful number, since it uses less digits than its factorization.

44744524064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45105408 (or 45105400 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 44.

The spelling of 44744524064 in words is "forty-four billion, seven hundred forty-four million, five hundred twenty-four thousand, sixty-four".