346635113 has 12 divisors (see below), whose sum is σ = 381506244. Its totient is φ = 314714400.

The previous prime is 346635109. The next prime is 346635193. The reversal of 346635113 is 311536643.

It can be written as a sum of positive squares in 2 ways, for example, as 320696464 + 25938649 = 17908^2 + 5093^2 .

It is not a de Polignac number, because 346635113 - 2² = 346635109 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 346635113.

It is not an unprimeable number, because it can be changed into a prime (346635193) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 130943 + ... + 133563.

It is an arithmetic number, because the mean of its divisors is an integer number (31792187).

Almost surely, 2^346635113 is an apocalyptic number.

It is an amenable number.

346635113 is a deficient number, since it is larger than the sum of its proper divisors (34871131).

346635113 is a wasteful number, since it uses less digits than its factorization.

346635113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3736 (or 3725 counting only the distinct ones).

The product of its digits is 19440, while the sum is 32.

The square root of 346635113 is about 18618.1393538667. The cubic root of 346635113 is about 702.4641812514.

The spelling of 346635113 in words is "three hundred forty-six million, six hundred thirty-five thousand, one hundred thirteen".