44974964 has 6 divisors (see below), whose sum is σ = 78706194. Its totient is φ = 22487480.

The previous prime is 44974949. The next prime is 44974967. The reversal of 44974964 is 46947944.

44974964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 29702500 + 15272464 = 5450^2 + 3908^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44974967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5621867 + ... + 5621874.

It is an arithmetic number, because the mean of its divisors is an integer number (13117699).

Almost surely, 2^44974964 is an apocalyptic number.

It is an amenable number.

44974964 is a deficient number, since it is larger than the sum of its proper divisors (33731230).

44974964 is a wasteful number, since it uses less digits than its factorization.

44974964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11243745 (or 11243743 counting only the distinct ones).

The product of its digits is 870912, while the sum is 47.

The square root of 44974964 is about 6706.3375996143. The cubic root of 44974964 is about 355.6233549672.

The spelling of 44974964 in words is "forty-four million, nine hundred seventy-four thousand, nine hundred sixty-four".