4453868 has 12 divisors (see below), whose sum is σ = 7812840. Its totient is φ = 2221632.

The previous prime is 4453859. The next prime is 4453877. The reversal of 4453868 is 8683544.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4453859) and next prime (4453877).

It is a super-3 number, since 3×4453868³ (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 1028 + ... + 3156.

It is an arithmetic number, because the mean of its divisors is an integer number (651070).

Almost surely, 2^4453868 is an apocalyptic number.

It is an amenable number.

4453868 is a deficient number, since it is larger than the sum of its proper divisors (3358972).

4453868 is a wasteful number, since it uses less digits than its factorization.

4453868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2656 (or 2654 counting only the distinct ones).

The product of its digits is 92160, while the sum is 38.

The square root of 4453868 is about 2110.4189157606. The cubic root of 4453868 is about 164.5302586898.

The spelling of 4453868 in words is "four million, four hundred fifty-three thousand, eight hundred sixty-eight".