3312089461 has 2 divisors, whose sum is σ = 3312089462. Its totient is φ = 3312089460.

The previous prime is 3312089411. The next prime is 3312089471. The reversal of 3312089461 is 1649802133.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1898780625 + 1413308836 = 43575^2 + 37594^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3312089461 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3312089461.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3312089411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1656044730 + 1656044731.

It is an arithmetic number, because the mean of its divisors is an integer number (1656044731).

Almost surely, 2^3312089461 is an apocalyptic number.

It is an amenable number.

3312089461 is a deficient number, since it is larger than the sum of its proper divisors (1).

3312089461 is an equidigital number, since it uses as much as digits as its factorization.

3312089461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 3312089461 is about 57550.7555206706. The cubic root of 3312089461 is about 1490.6214036459.

The spelling of 3312089461 in words is "three billion, three hundred twelve million, eighty-nine thousand, four hundred sixty-one".