34968013 has 2 divisors, whose sum is σ = 34968014. Its totient is φ = 34968012.

The previous prime is 34967993. The next prime is 34968019. The reversal of 34968013 is 31086943.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30008484 + 4959529 = 5478^2 + 2227^2 .

It is an emirp because it is prime and its reverse (31086943) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34968013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34968013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34968019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17484006 + 17484007.

It is an arithmetic number, because the mean of its divisors is an integer number (17484007).

Almost surely, 2^34968013 is an apocalyptic number.

It is an amenable number.

34968013 is a deficient number, since it is larger than the sum of its proper divisors (1).

34968013 is an equidigital number, since it uses as much as digits as its factorization.

34968013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 34968013 is about 5913.3757702348. The cubic root of 34968013 is about 327.0069515055.

The spelling of 34968013 in words is "thirty-four million, nine hundred sixty-eight thousand, thirteen".