345785795 has 16 divisors (see below), whose sum is σ = 433581120. Its totient is φ = 264236544.

The previous prime is 345785779. The next prime is 345785837. The reversal of 345785795 is 597587543.

It is a cyclic number.

It is not a de Polignac number, because 345785795 - 2⁴ = 345785779 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106151 + ... + 109359.

It is an arithmetic number, because the mean of its divisors is an integer number (27098820).

Almost surely, 2^345785795 is an apocalyptic number.

345785795 is a deficient number, since it is larger than the sum of its proper divisors (87795325).

345785795 is a wasteful number, since it uses less digits than its factorization.

345785795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4174.

The product of its digits is 5292000, while the sum is 53.

The square root of 345785795 is about 18595.3164802323. The cubic root of 345785795 is about 701.8899910949.

The spelling of 345785795 in words is "three hundred forty-five million, seven hundred eighty-five thousand, seven hundred ninety-five".