44113738 has 8 divisors (see below), whose sum is σ = 67158432. Its totient is φ = 21727596.

The previous prime is 44113733. The next prime is 44113739. The reversal of 44113738 is 83731144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (44113733) 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, 164470 + ... + 164737.

It is an arithmetic number, because the mean of its divisors is an integer number (8394804).

Almost surely, 2^44113738 is an apocalyptic number.

44113738 is a deficient number, since it is larger than the sum of its proper divisors (23044694).

44113738 is a wasteful number, since it uses less digits than its factorization.

44113738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329276.

The product of its digits is 8064, while the sum is 31.

The square root of 44113738 is about 6641.8173717741. The cubic root of 44113738 is about 353.3387647992.

The spelling of 44113738 in words is "forty-four million, one hundred thirteen thousand, seven hundred thirty-eight".