34806913 has 2 divisors, whose sum is σ = 34806914. Its totient is φ = 34806912.

The previous prime is 34806901. The next prime is 34806943. The reversal of 34806913 is 31960843.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25522704 + 9284209 = 5052^2 + 3047^2 .

It is a cyclic number.

It is not a de Polignac number, because 34806913 - 2¹³ = 34798721 is a prime.

It is not a weakly prime, because it can be changed into another prime (34806943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17403456 + 17403457.

It is an arithmetic number, because the mean of its divisors is an integer number (17403457).

Almost surely, 2^34806913 is an apocalyptic number.

It is an amenable number.

34806913 is a deficient number, since it is larger than the sum of its proper divisors (1).

34806913 is an equidigital number, since it uses as much as digits as its factorization.

34806913 is an odious number, because the sum of its binary digits is odd.

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

The square root of 34806913 is about 5899.7383840303. The cubic root of 34806913 is about 326.5039972870.

The spelling of 34806913 in words is "thirty-four million, eight hundred six thousand, nine hundred thirteen".