4803638 has 16 divisors (see below), whose sum is σ = 8273664. Its totient is φ = 2049000.

The previous prime is 4803607. The next prime is 4803641. The reversal of 4803638 is 8363084.

It is a congruent 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, 2831 + ... + 4197.

It is an arithmetic number, because the mean of its divisors is an integer number (517104).

Almost surely, 2^4803638 is an apocalyptic number.

4803638 is a deficient number, since it is larger than the sum of its proper divisors (3470026).

4803638 is a wasteful number, since it uses less digits than its factorization.

4803638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 4803638 is about 2191.7203288741. The cubic root of 4803638 is about 168.7291390765.

The spelling of 4803638 in words is "four million, eight hundred three thousand, six hundred thirty-eight".