67695113 has 2 divisors, whose sum is σ = 67695114. Its totient is φ = 67695112.

The previous prime is 67695109. The next prime is 67695137. The reversal of 67695113 is 31159676.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 66064384 + 1630729 = 8128^2 + 1277^2 .

It is a cyclic number.

It is not a de Polignac number, because 67695113 - 2² = 67695109 is a prime.

It is not a weakly prime, because it can be changed into another prime (67695143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33847556 + 33847557.

It is an arithmetic number, because the mean of its divisors is an integer number (33847557).

Almost surely, 2^67695113 is an apocalyptic number.

It is an amenable number.

67695113 is a deficient number, since it is larger than the sum of its proper divisors (1).

67695113 is an equidigital number, since it uses as much as digits as its factorization.

67695113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34020, while the sum is 38.

The square root of 67695113 is about 8227.7039932171. The cubic root of 67695113 is about 407.5545748478.

The spelling of 67695113 in words is "sixty-seven million, six hundred ninety-five thousand, one hundred thirteen".