44749516 has 12 divisors (see below), whose sum is σ = 89499088. Its totient is φ = 19178352.

The previous prime is 44749489. The next prime is 44749517. The reversal of 44749516 is 61594744.

44749516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

44749516 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (44749517) 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 in 3 ways as a sum of consecutive naturals, for example, 799071 + ... + 799126.

Almost surely, 2^44749516 is an apocalyptic number.

It is an amenable number.

44749516 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44749516 is a wasteful number, since it uses less digits than its factorization.

44749516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1598208 (or 1598206 counting only the distinct ones).

The product of its digits is 120960, while the sum is 40.

The square root of 44749516 is about 6689.5079041735. The cubic root of 44749516 is about 355.0281429782.

The spelling of 44749516 in words is "forty-four million, seven hundred forty-nine thousand, five hundred sixteen".