68702341 has 2 divisors, whose sum is σ = 68702342. Its totient is φ = 68702340.

The previous prime is 68702323. The next prime is 68702353. The reversal of 68702341 is 14320786.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 61701025 + 7001316 = 7855^2 + 2646^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-68702341 is a prime.

It is equal to p_4046197 and since 68702341 and 4046197 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (68702141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34351170 + 34351171.

It is an arithmetic number, because the mean of its divisors is an integer number (34351171).

Almost surely, 2^68702341 is an apocalyptic number.

It is an amenable number.

68702341 is a deficient number, since it is larger than the sum of its proper divisors (1).

68702341 is an equidigital number, since it uses as much as digits as its factorization.

68702341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 68702341 is about 8288.6875318111. The cubic root of 68702341 is about 409.5659515212.

The spelling of 68702341 in words is "sixty-eight million, seven hundred two thousand, three hundred forty-one".