2913520901 has 2 divisors, whose sum is σ = 2913520902. Its totient is φ = 2913520900.

The previous prime is 2913520879. The next prime is 2913520927. The reversal of 2913520901 is 1090253192.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2336272225 + 577248676 = 48335^2 + 24026^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2913520901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2913520201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1456760450 + 1456760451.

It is an arithmetic number, because the mean of its divisors is an integer number (1456760451).

Almost surely, 2^2913520901 is an apocalyptic number.

It is an amenable number.

2913520901 is a deficient number, since it is larger than the sum of its proper divisors (1).

2913520901 is an equidigital number, since it uses as much as digits as its factorization.

2913520901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 2913520901 is about 53977.0404987157. The cubic root of 2913520901 is about 1428.2559632199.

The spelling of 2913520901 in words is "two billion, nine hundred thirteen million, five hundred twenty thousand, nine hundred one".