4622980 has 24 divisors (see below), whose sum is σ = 10280088. Its totient is φ = 1740288.

The previous prime is 4622971. The next prime is 4622983. The reversal of 4622980 is 892264.

It can be written as a sum of positive squares in 4 ways, for example, as 238144 + 4384836 = 488^2 + 2094^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4622983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6459 + ... + 7138.

It is an arithmetic number, because the mean of its divisors is an integer number (428337).

Almost surely, 2^4622980 is an apocalyptic number.

It is an amenable number.

4622980 is an abundant number, since it is smaller than the sum of its proper divisors (5657108).

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

4622980 is a wasteful number, since it uses less digits than its factorization.

4622980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13623 (or 13621 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 4622980 is about 2150.1116250093. Note that the first 3 decimals coincide. The cubic root of 4622980 is about 166.5868328766.

The spelling of 4622980 in words is "four million, six hundred twenty-two thousand, nine hundred eighty".