3124314020 has 48 divisors (see below), whose sum is σ = 7206675840. Its totient is φ = 1132471296.

The previous prime is 3124314019. The next prime is 3124314029. The reversal of 3124314020 is 204134213.

It is a super-2 number, since 2×3124314020² = 19522676191137120800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3124313983 and 3124314001.

It is not an unprimeable number, because it can be changed into a prime (3124314029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169997 + ... + 187476.

It is an arithmetic number, because the mean of its divisors is an integer number (150139080).

Almost surely, 2^3124314020 is an apocalyptic number.

It is an amenable number.

3124314020 is an abundant number, since it is smaller than the sum of its proper divisors (4082361820).

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

3124314020 is a wasteful number, since it uses less digits than its factorization.

3124314020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357524 (or 357522 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3124314020 is about 55895.5635091015. The cubic root of 3124314020 is about 1461.9018843345.

Adding to 3124314020 its reverse (204134213), we get a palindrome (3328448233).

The spelling of 3124314020 in words is "three billion, one hundred twenty-four million, three hundred fourteen thousand, twenty".