4563904 has 28 divisors (see below), whose sum is σ = 9372600. Its totient is φ = 2202368.

The previous prime is 4563901. The next prime is 4563907. The reversal of 4563904 is 4093654.

It is an interprime number because it is at equal distance from previous prime (4563901) and next prime (4563907).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4563901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 627 + ... + 3085.

Almost surely, 2^4563904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4563904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4686300).

4563904 is an abundant number, since it is smaller than the sum of its proper divisors (4808696).

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

4563904 is a wasteful number, since it uses less digits than its factorization.

4563904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2500 (or 2490 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 4563904 is about 2136.3295625909. The cubic root of 4563904 is about 165.8741970345.

The spelling of 4563904 in words is "four million, five hundred sixty-three thousand, nine hundred four".