345379704 has 16 divisors (see below), whose sum is σ = 863449320. Its totient is φ = 115126560.

The previous prime is 345379693. The next prime is 345379729. The reversal of 345379704 is 407973543.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 7195387 + ... + 7195434.

Almost surely, 2^345379704 is an apocalyptic number.

It is an amenable number.

345379704 is an abundant number, since it is smaller than the sum of its proper divisors (518069616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

345379704 is a wasteful number, since it uses less digits than its factorization.

345379704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14390830 (or 14390826 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 42.

The square root of 345379704 is about 18584.3940982750. The cubic root of 345379704 is about 701.6151168176.

The spelling of 345379704 in words is "three hundred forty-five million, three hundred seventy-nine thousand, seven hundred four".