3313247461 has 2 divisors, whose sum is σ = 3313247462. Its totient is φ = 3313247460.

The previous prime is 3313247449. The next prime is 3313247479. The reversal of 3313247461 is 1647423133.

3313247461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2820141025 + 493106436 = 53105^2 + 22206^2 .

It is a cyclic number.

It is not a de Polignac number, because 3313247461 - 2¹³ = 3313239269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3313347461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1656623730 + 1656623731.

It is an arithmetic number, because the mean of its divisors is an integer number (1656623731).

Almost surely, 2^3313247461 is an apocalyptic number.

It is an amenable number.

3313247461 is a deficient number, since it is larger than the sum of its proper divisors (1).

3313247461 is an equidigital number, since it uses as much as digits as its factorization.

3313247461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36288, while the sum is 34.

The square root of 3313247461 is about 57560.8153260532. The cubic root of 3313247461 is about 1490.7951045152.

The spelling of 3313247461 in words is "three billion, three hundred thirteen million, two hundred forty-seven thousand, four hundred sixty-one".