4515980 has 24 divisors (see below), whose sum is σ = 10838688. Its totient is φ = 1548288.

The previous prime is 4515943. The next prime is 4515997. The reversal of 4515980 is 895154.

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, 15989 + ... + 16268.

It is an arithmetic number, because the mean of its divisors is an integer number (451612).

Almost surely, 2^4515980 is an apocalyptic number.

It is an amenable number.

4515980 is an abundant number, since it is smaller than the sum of its proper divisors (6322708).

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

4515980 is a wasteful number, since it uses less digits than its factorization.

4515980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32273 (or 32271 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 4515980 is about 2125.0835277701. The cubic root of 4515980 is about 165.2915567502.

The spelling of 4515980 in words is "four million, five hundred fifteen thousand, nine hundred eighty".