44972363 has 4 divisors (see below), whose sum is σ = 44987448. Its totient is φ = 44957280.

The previous prime is 44972357. The next prime is 44972377. The reversal of 44972363 is 36327944.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44972363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44972303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1406 + ... + 9587.

It is an arithmetic number, because the mean of its divisors is an integer number (11246862).

Almost surely, 2^44972363 is an apocalyptic number.

44972363 is a deficient number, since it is larger than the sum of its proper divisors (15085).

44972363 is a wasteful number, since it uses less digits than its factorization.

44972363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15084.

The product of its digits is 108864, while the sum is 38.

The square root of 44972363 is about 6706.1436757648. The cubic root of 44972363 is about 355.6164993443.

The spelling of 44972363 in words is "forty-four million, nine hundred seventy-two thousand, three hundred sixty-three".