4452980 has 48 divisors (see below), whose sum is σ = 11321856. Its totient is φ = 1436160.

The previous prime is 4452953. The next prime is 4453013. The reversal of 4452980 is 892544.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1445 + ... + 3315.

It is an arithmetic number, because the mean of its divisors is an integer number (235872).

Almost surely, 2^4452980 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4452980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5660928).

4452980 is an abundant number, since it is smaller than the sum of its proper divisors (6868876).

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

4452980 is a wasteful number, since it uses less digits than its factorization.

4452980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1904 (or 1902 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 4452980 is about 2110.2085205022. The cubic root of 4452980 is about 164.5193234322.

The spelling of 4452980 in words is "four million, four hundred fifty-two thousand, nine hundred eighty".