3130901 has 2 divisors, whose sum is σ = 3130902. Its totient is φ = 3130900.

The previous prime is 3130871. The next prime is 3130913. The reversal of 3130901 is 1090313.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2739025 + 391876 = 1655^2 + 626^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3130901 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3130901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3130961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1565450 + 1565451.

It is an arithmetic number, because the mean of its divisors is an integer number (1565451).

Almost surely, 2^3130901 is an apocalyptic number.

It is an amenable number.

3130901 is a deficient number, since it is larger than the sum of its proper divisors (1).

3130901 is an equidigital number, since it uses as much as digits as its factorization.

3130901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81, while the sum is 17.

The square root of 3130901 is about 1769.4352206283. The cubic root of 3130901 is about 146.2928537336.

The spelling of 3130901 in words is "three million, one hundred thirty thousand, nine hundred one".