4480478 has 16 divisors (see below), whose sum is σ = 6960384. Its totient is φ = 2161440.

The previous prime is 4480453. The next prime is 4480481. The reversal of 4480478 is 8740844.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13976 + ... + 14292.

It is an arithmetic number, because the mean of its divisors is an integer number (435024).

Almost surely, 2^4480478 is an apocalyptic number.

4480478 is a deficient number, since it is larger than the sum of its proper divisors (2479906).

4480478 is a wasteful number, since it uses less digits than its factorization.

4480478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547.

The product of its (nonzero) digits is 28672, while the sum is 35.

The square root of 4480478 is about 2116.7139627262. The cubic root of 4480478 is about 164.8572748028.

The spelling of 4480478 in words is "four million, four hundred eighty thousand, four hundred seventy-eight".