34906913 has 8 divisors (see below), whose sum is σ = 35923176. Its totient is φ = 33904000.

The previous prime is 34906901. The next prime is 34906919. The reversal of 34906913 is 31960943.

It can be written as a sum of positive squares in 4 ways, for example, as 26450449 + 8456464 = 5143^2 + 2908^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34906913 - 2⁴ = 34906897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34906919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2093 + ... + 8613.

It is an arithmetic number, because the mean of its divisors is an integer number (4490397).

Almost surely, 2^34906913 is an apocalyptic number.

It is an amenable number.

34906913 is a deficient number, since it is larger than the sum of its proper divisors (1016263).

34906913 is a wasteful number, since it uses less digits than its factorization.

34906913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6675.

The product of its (nonzero) digits is 17496, while the sum is 35.

The square root of 34906913 is about 5908.2072577052. The cubic root of 34906913 is about 326.8163794989.

The spelling of 34906913 in words is "thirty-four million, nine hundred six thousand, nine hundred thirteen".