44988713 has 48 divisors (see below), whose sum is σ = 63037440. Its totient is φ = 31600800.

The previous prime is 44988709. The next prime is 44988721. The reversal of 44988713 is 31788944.

It is not a de Polignac number, because 44988713 - 2² = 44988709 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44988703) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 235448 + ... + 235638.

It is an arithmetic number, because the mean of its divisors is an integer number (1313280).

Almost surely, 2^44988713 is an apocalyptic number.

It is an amenable number.

44988713 is a deficient number, since it is larger than the sum of its proper divisors (18048727).

44988713 is a wasteful number, since it uses less digits than its factorization.

44988713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258 (or 251 counting only the distinct ones).

The product of its digits is 193536, while the sum is 44.

The square root of 44988713 is about 6707.3625964309. The cubic root of 44988713 is about 355.6595896996.

The spelling of 44988713 in words is "forty-four million, nine hundred eighty-eight thousand, seven hundred thirteen".