4449572 has 24 divisors (see below), whose sum is σ = 8279040. Its totient is φ = 2086560.

The previous prime is 4449559. The next prime is 4449589. The reversal of 4449572 is 2759444.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9422 + ... + 9882.

It is an arithmetic number, because the mean of its divisors is an integer number (344960).

Almost surely, 2^4449572 is an apocalyptic number.

It is an amenable number.

4449572 is a deficient number, since it is larger than the sum of its proper divisors (3829468).

4449572 is a wasteful number, since it uses less digits than its factorization.

4449572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611 (or 609 counting only the distinct ones).

The product of its digits is 40320, while the sum is 35.

The square root of 4449572 is about 2109.4008628044. The cubic root of 4449572 is about 164.4773421859.

The spelling of 4449572 in words is "four million, four hundred forty-nine thousand, five hundred seventy-two".