345302635 has 16 divisors (see below), whose sum is σ = 418465440. Its totient is φ = 273521920.

The previous prime is 345302627. The next prime is 345302653. The reversal of 345302635 is 536203543.

It is a happy number.

It is not a de Polignac number, because 345302635 - 2³ = 345302627 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 345302597 and 345302606.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250809 + ... + 252181.

It is an arithmetic number, because the mean of its divisors is an integer number (26154090).

Almost surely, 2^345302635 is an apocalyptic number.

345302635 is a deficient number, since it is larger than the sum of its proper divisors (73162805).

345302635 is a wasteful number, since it uses less digits than its factorization.

345302635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1838.

The product of its (nonzero) digits is 32400, while the sum is 31.

The square root of 345302635 is about 18582.3204955678. The cubic root of 345302635 is about 701.5629261443.

The spelling of 345302635 in words is "three hundred forty-five million, three hundred two thousand, six hundred thirty-five".