44945566324 has 12 divisors (see below), whose sum is σ = 78662336004. Its totient is φ = 22470613184.

The previous prime is 44945566313. The next prime is 44945566361. The reversal of 44945566324 is 42366554944.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 20914365924 + 24031200400 = 144618^2 + 155020^2 .

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, 495439 + ... + 579094.

It is an arithmetic number, because the mean of its divisors is an integer number (6555194667).

Almost surely, 2^44945566324 is an apocalyptic number.

It is an amenable number.

44945566324 is a deficient number, since it is larger than the sum of its proper divisors (33716769680).

44945566324 is a wasteful number, since it uses less digits than its factorization.

44945566324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084994 (or 1084992 counting only the distinct ones).

The product of its digits is 12441600, while the sum is 52.

The spelling of 44945566324 in words is "forty-four billion, nine hundred forty-five million, five hundred sixty-six thousand, three hundred twenty-four".