4122880 has 36 divisors (see below), whose sum is σ = 9878652. Its totient is φ = 1648640.

The previous prime is 4122863. The next prime is 4122893. The reversal of 4122880 is 882214.

It can be written as a sum of positive squares in 2 ways, for example, as 2359296 + 1763584 = 1536^2 + 1328^2 .

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, 331 + ... + 2890.

It is an arithmetic number, because the mean of its divisors is an integer number (274407).

Almost surely, 2^4122880 is an apocalyptic number.

4122880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4122880 is an abundant number, since it is smaller than the sum of its proper divisors (5755772).

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

4122880 is an equidigital number, since it uses as much as digits as its factorization.

4122880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3242 (or 3228 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 25.

The square root of 4122880 is about 2030.4876261627. The cubic root of 4122880 is about 160.3492371542.

The spelling of 4122880 in words is "four million, one hundred twenty-two thousand, eight hundred eighty".