68414293 has 2 divisors, whose sum is σ = 68414294. Its totient is φ = 68414292.

The previous prime is 68414287. The next prime is 68414299. The reversal of 68414293 is 39241486.

It is a balanced prime because it is at equal distance from previous prime (68414287) and next prime (68414299).

It can be written as a sum of positive squares in only one way, i.e., 45927729 + 22486564 = 6777^2 + 4742^2 .

It is a cyclic number.

It is not a de Polignac number, because 68414293 - 2⁵ = 68414261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (68414299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34207146 + 34207147.

It is an arithmetic number, because the mean of its divisors is an integer number (34207147).

Almost surely, 2^68414293 is an apocalyptic number.

It is an amenable number.

68414293 is a deficient number, since it is larger than the sum of its proper divisors (1).

68414293 is an equidigital number, since it uses as much as digits as its factorization.

68414293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41472, while the sum is 37.

The square root of 68414293 is about 8271.2933087879. The cubic root of 68414293 is about 408.9927545778.

The spelling of 68414293 in words is "sixty-eight million, four hundred fourteen thousand, two hundred ninety-three".