3122860 has 24 divisors (see below), whose sum is σ = 7063056. Its totient is φ = 1152960.

The previous prime is 3122851. The next prime is 3122863. The reversal of 3122860 is 682213.

It is not an unprimeable number, because it can be changed into a prime (3122863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5746 + ... + 6265.

It is an arithmetic number, because the mean of its divisors is an integer number (294294).

Almost surely, 2^3122860 is an apocalyptic number.

It is an amenable number.

3122860 is an abundant number, since it is smaller than the sum of its proper divisors (3940196).

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

3122860 is a wasteful number, since it uses less digits than its factorization.

3122860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12033 (or 12031 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 3122860 is about 1767.1615659017. The cubic root of 3122860 is about 146.1675065007.

The spelling of 3122860 in words is "three million, one hundred twenty-two thousand, eight hundred sixty".