4478360 has 16 divisors (see below), whose sum is σ = 10076400. Its totient is φ = 1791328.

The previous prime is 4478359. The next prime is 4478381. The reversal of 4478360 is 638744.

It is a happy number.

It is a d-powerful number, because it can be written as 4⁶ + 4¹¹ + 7 + 8 + 3² + 6⁷ + 0 .

It is a congruent number.

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, 55940 + ... + 56019.

It is an arithmetic number, because the mean of its divisors is an integer number (629775).

Almost surely, 2^4478360 is an apocalyptic number.

4478360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4478360 is an abundant number, since it is smaller than the sum of its proper divisors (5598040).

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

4478360 is a wasteful number, since it uses less digits than its factorization.

4478360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111970 (or 111966 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 4478360 is about 2116.2135998051. The cubic root of 4478360 is about 164.8312937399.

The spelling of 4478360 in words is "four million, four hundred seventy-eight thousand, three hundred sixty".