44513470 has 16 divisors (see below), whose sum is σ = 80300160. Its totient is φ = 17766304.

The previous prime is 44513467. The next prime is 44513477. The reversal of 44513470 is 7431544.

It is a super-2 number, since 2×44513470² = 3962898022881800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44513477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144 + ... + 9436.

It is an arithmetic number, because the mean of its divisors is an integer number (5018760).

Almost surely, 2^44513470 is an apocalyptic number.

44513470 is a deficient number, since it is larger than the sum of its proper divisors (35786690).

44513470 is a wasteful number, since it uses less digits than its factorization.

44513470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9779.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 44513470 is about 6671.8415748577. The cubic root of 44513470 is about 354.4028047055.

It can be divided in two parts, 4451 and 3470, that added together give a square (7921 = 89²).

The spelling of 44513470 in words is "forty-four million, five hundred thirteen thousand, four hundred seventy".