44940052 has 12 divisors (see below), whose sum is σ = 80770900. Its totient is φ = 21862656.

The previous prime is 44940029. The next prime is 44940079. The reversal of 44940052 is 25004944.

It can be written as a sum of positive squares in 2 ways, for example, as 37896336 + 7043716 = 6156^2 + 2654^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 44940052.

It is a congruent number.

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, 151677 + ... + 151972.

Almost surely, 2^44940052 is an apocalyptic number.

It is an amenable number.

44940052 is a deficient number, since it is larger than the sum of its proper divisors (35830848).

44940052 is a wasteful number, since it uses less digits than its factorization.

44940052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303690 (or 303688 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 44940052 is about 6703.7341832743. The cubic root of 44940052 is about 355.5313131186.

Adding to 44940052 its reverse (25004944), we get a palindrome (69944996).

The spelling of 44940052 in words is "forty-four million, nine hundred forty thousand, fifty-two".