3122425860 has 48 divisors (see below), whose sum is σ = 8781345216. Its totient is φ = 828975232.

The previous prime is 3122425843. The next prime is 3122425877. The reversal of 3122425860 is 685242213.

It is an interprime number because it is at equal distance from previous prime (3122425843) and next prime (3122425877).

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, 101007 + ... + 128246.

It is an arithmetic number, because the mean of its divisors is an integer number (182944692).

Almost surely, 2^3122425860 is an apocalyptic number.

3122425860 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3122425860 is an abundant number, since it is smaller than the sum of its proper divisors (5658919356).

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

3122425860 is a wasteful number, since it uses less digits than its factorization.

3122425860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229492 (or 229490 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 3122425860 is about 55878.6708861261. The cubic root of 3122425860 is about 1461.6073278453.

The spelling of 3122425860 in words is "three billion, one hundred twenty-two million, four hundred twenty-five thousand, eight hundred sixty".