44469472 has 24 divisors (see below), whose sum is σ = 87730776. Its totient is φ = 22188672.

The previous prime is 44469463. The next prime is 44469487. The reversal of 44469472 is 27496444.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18483 + ... + 20749.

It is an arithmetic number, because the mean of its divisors is an integer number (3655449).

Almost surely, 2^44469472 is an apocalyptic number.

It is an amenable number.

44469472 is a deficient number, since it is larger than the sum of its proper divisors (43261304).

44469472 is a wasteful number, since it uses less digits than its factorization.

44469472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2890 (or 2882 counting only the distinct ones).

The product of its digits is 193536, while the sum is 40.

The square root of 44469472 is about 6668.5434691543. The cubic root of 44469472 is about 354.2859999502.

The spelling of 44469472 in words is "forty-four million, four hundred sixty-nine thousand, four hundred seventy-two".