345714 has 16 divisors (see below), whose sum is σ = 697728. Its totient is φ = 114192.

The previous prime is 345707. The next prime is 345727. The reversal of 345714 is 417543.

It is an Ulam number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 345714.

It is an unprimeable number.

345714 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759 + ... + 1125.

It is an arithmetic number, because the mean of its divisors is an integer number (43608).

2³⁴⁵⁷¹⁴ is an apocalyptic number.

345714 is an abundant number, since it is smaller than the sum of its proper divisors (352014).

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

345714 is a wasteful number, since it uses less digits than its factorization.

345714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529.

The product of its digits is 1680, while the sum is 24.

The square root of 345714 is about 587.9744892425. The cubic root of 345714 is about 70.1841410268.

The spelling of 345714 in words is "three hundred forty-five thousand, seven hundred fourteen".