4452868 has 24 divisors (see below), whose sum is σ = 8993600. Its totient is φ = 1889568.

The previous prime is 4452857. The next prime is 4452881. The reversal of 4452868 is 8682544.

It is an Ulam number.

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, 2323 + ... + 3781.

Almost surely, 2^4452868 is an apocalyptic number.

It is an amenable number.

4452868 is an abundant number, since it is smaller than the sum of its proper divisors (4540732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4452868 is a wasteful number, since it uses less digits than its factorization.

4452868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1579 (or 1577 counting only the distinct ones).

The product of its digits is 61440, while the sum is 37.

The square root of 4452868 is about 2110.1819826735. The cubic root of 4452868 is about 164.5179441073.

The spelling of 4452868 in words is "four million, four hundred fifty-two thousand, eight hundred sixty-eight".