4480904 has 8 divisors (see below), whose sum is σ = 8401710. Its totient is φ = 2240448.

The previous prime is 4480897. The next prime is 4480909. The reversal of 4480904 is 4090844.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4418404 + 62500 = 2102^2 + 250^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (4480909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280049 + ... + 280064.

Almost surely, 2^4480904 is an apocalyptic number.

It is an amenable number.

4480904 is a deficient number, since it is larger than the sum of its proper divisors (3920806).

4480904 is a wasteful number, since it uses less digits than its factorization.

4480904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560119 (or 560115 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 4480904 is about 2116.8145880072. The cubic root of 4480904 is about 164.8624994666.

The spelling of 4480904 in words is "four million, four hundred eighty thousand, nine hundred four".