3130682620 has 24 divisors (see below), whose sum is σ = 7080159744. Its totient is φ = 1155944256.

The previous prime is 3130682579. The next prime is 3130682629. The reversal of 3130682620 is 262860313.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130682629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6020284 + ... + 6020803.

It is an arithmetic number, because the mean of its divisors is an integer number (295006656).

Almost surely, 2^3130682620 is an apocalyptic number.

It is an amenable number.

3130682620 is an abundant number, since it is smaller than the sum of its proper divisors (3949477124).

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

3130682620 is a wasteful number, since it uses less digits than its factorization.

3130682620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12041109 (or 12041107 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 3130682620 is about 55952.5032505249. The cubic root of 3130682620 is about 1462.8945235101.

The spelling of 3130682620 in words is "three billion, one hundred thirty million, six hundred eighty-two thousand, six hundred twenty".