345234935 has 16 divisors (see below), whose sum is σ = 417661920. Its totient is φ = 273945600.

The previous prime is 345234893. The next prime is 345234947. The reversal of 345234935 is 539432543.

It is not a de Polignac number, because 345234935 - 2⁶ = 345234871 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 466796 + ... + 467534.

It is an arithmetic number, because the mean of its divisors is an integer number (26103870).

Almost surely, 2^345234935 is an apocalyptic number.

345234935 is a deficient number, since it is larger than the sum of its proper divisors (72426985).

345234935 is a wasteful number, since it uses less digits than its factorization.

345234935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378.

The product of its digits is 194400, while the sum is 38.

The square root of 345234935 is about 18580.4987823255. The cubic root of 345234935 is about 701.5170736952.

The spelling of 345234935 in words is "three hundred forty-five million, two hundred thirty-four thousand, nine hundred thirty-five".