44268472 has 16 divisors (see below), whose sum is σ = 83860560. Its totient is φ = 21905664.

The previous prime is 44268449. The next prime is 44268481. The reversal of 44268472 is 27486244.

It is a super-2 number, since 2×44268472² = 3919395226429568, which contains 22 as substring.

It is a congruent number.

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, 27748 + ... + 29299.

It is an arithmetic number, because the mean of its divisors is an integer number (5241285).

Almost surely, 2^44268472 is an apocalyptic number.

It is an amenable number.

44268472 is a deficient number, since it is larger than the sum of its proper divisors (39592088).

44268472 is a wasteful number, since it uses less digits than its factorization.

44268472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57150 (or 57146 counting only the distinct ones).

The product of its digits is 86016, while the sum is 37.

The square root of 44268472 is about 6653.4556434983. The cubic root of 44268472 is about 353.7514081362.

The spelling of 44268472 in words is "forty-four million, two hundred sixty-eight thousand, four hundred seventy-two".