44318946 has 32 divisors (see below), whose sum is σ = 101566080. Its totient is φ = 12629376.

The previous prime is 44318927. The next prime is 44318947. The reversal of 44318946 is 64981344.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (44318947) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18040 + ... + 20348.

It is an arithmetic number, because the mean of its divisors is an integer number (3173940).

Almost surely, 2^44318946 is an apocalyptic number.

44318946 is an abundant number, since it is smaller than the sum of its proper divisors (57247134).

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

44318946 is a wasteful number, since it uses less digits than its factorization.

44318946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2778.

The product of its digits is 82944, while the sum is 39.

The square root of 44318946 is about 6657.2476294637. The cubic root of 44318946 is about 353.8858037606.

The spelling of 44318946 in words is "forty-four million, three hundred eighteen thousand, nine hundred forty-six".