44070464 has 28 divisors (see below), whose sum is σ = 87776304. Its totient is φ = 21953664.

The previous prime is 44070457. The next prime is 44070491. The reversal of 44070464 is 46407044.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18527 + ... + 20769.

It is an arithmetic number, because the mean of its divisors is an integer number (3134868).

Almost surely, 2^44070464 is an apocalyptic number.

It is an amenable number.

44070464 is a deficient number, since it is larger than the sum of its proper divisors (43705840).

44070464 is a wasteful number, since it uses less digits than its factorization.

44070464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2562 (or 2552 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 29.

The square root of 44070464 is about 6638.5588797570. The cubic root of 44070464 is about 353.2231894335.

The spelling of 44070464 in words is "forty-four million, seventy thousand, four hundred sixty-four".