614756113 has 2 divisors, whose sum is σ = 614756114. Its totient is φ = 614756112.

The previous prime is 614756081. The next prime is 614756137. The reversal of 614756113 is 311657416.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 522442449 + 92313664 = 22857^2 + 9608^2 .

It is a cyclic number.

It is not a de Polignac number, because 614756113 - 2⁵ = 614756081 is a prime.

It is not a weakly prime, because it can be changed into another prime (614756143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 307378056 + 307378057.

It is an arithmetic number, because the mean of its divisors is an integer number (307378057).

Almost surely, 2^614756113 is an apocalyptic number.

It is an amenable number.

614756113 is a deficient number, since it is larger than the sum of its proper divisors (1).

614756113 is an equidigital number, since it uses as much as digits as its factorization.

614756113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15120, while the sum is 34.

The square root of 614756113 is about 24794.2758111625. The cubic root of 614756113 is about 850.2910712494.

The spelling of 614756113 in words is "six hundred fourteen million, seven hundred fifty-six thousand, one hundred thirteen".