94680613 has 2 divisors, whose sum is σ = 94680614. Its totient is φ = 94680612.

The previous prime is 94680583. The next prime is 94680623. The reversal of 94680613 is 31608649.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 83777409 + 10903204 = 9153^2 + 3302^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94680613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94680623) 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, 47340306 + 47340307.

It is an arithmetic number, because the mean of its divisors is an integer number (47340307).

Almost surely, 2^94680613 is an apocalyptic number.

It is an amenable number.

94680613 is a deficient number, since it is larger than the sum of its proper divisors (1).

94680613 is an equidigital number, since it uses as much as digits as its factorization.

94680613 is an odious number, because the sum of its binary digits is odd.

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

The square root of 94680613 is about 9730.3963434179. The cubic root of 94680613 is about 455.7783449390.

The spelling of 94680613 in words is "ninety-four million, six hundred eighty thousand, six hundred thirteen".