44949382 has 4 divisors (see below), whose sum is σ = 67424076. Its totient is φ = 22474690.

The previous prime is 44949329. The next prime is 44949389. The reversal of 44949382 is 28394944.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44949389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11237344 + ... + 11237347.

It is an arithmetic number, because the mean of its divisors is an integer number (16856019).

Almost surely, 2^44949382 is an apocalyptic number.

44949382 is a deficient number, since it is larger than the sum of its proper divisors (22474694).

44949382 is a wasteful number, since it uses less digits than its factorization.

44949382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22474693.

The product of its digits is 248832, while the sum is 43.

The square root of 44949382 is about 6704.4300279740. The cubic root of 44949382 is about 355.5559153570. Note that the first 3 decimals are identical.

The spelling of 44949382 in words is "forty-four million, nine hundred forty-nine thousand, three hundred eighty-two".