4425980 has 48 divisors (see below), whose sum is σ = 10372320. Its totient is φ = 1575168.

The previous prime is 4425979. The next prime is 4425983. The reversal of 4425980 is 895244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4425983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7247 + ... + 7833.

It is an arithmetic number, because the mean of its divisors is an integer number (216090).

Almost surely, 2^4425980 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 4425980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5186160).

4425980 is an abundant number, since it is smaller than the sum of its proper divisors (5946340).

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

4425980 is a wasteful number, since it uses less digits than its factorization.

4425980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638 (or 636 counting only the distinct ones).

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

The square root of 4425980 is about 2103.8013214180. The cubic root of 4425980 is about 164.1861360723.

The spelling of 4425980 in words is "four million, four hundred twenty-five thousand, nine hundred eighty".