913402601 has 2 divisors, whose sum is σ = 913402602. Its totient is φ = 913402600.

The previous prime is 913402597. The next prime is 913402649. The reversal of 913402601 is 106204319.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 864066025 + 49336576 = 29395^2 + 7024^2 .

It is a cyclic number.

It is not a de Polignac number, because 913402601 - 2² = 913402597 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (913407601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 456701300 + 456701301.

It is an arithmetic number, because the mean of its divisors is an integer number (456701301).

Almost surely, 2^913402601 is an apocalyptic number.

It is an amenable number.

913402601 is a deficient number, since it is larger than the sum of its proper divisors (1).

913402601 is an equidigital number, since it uses as much as digits as its factorization.

913402601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 913402601 is about 30222.5511993941. The cubic root of 913402601 is about 970.2584074359.

The spelling of 913402601 in words is "nine hundred thirteen million, four hundred two thousand, six hundred one".