342678314 has 16 divisors (see below), whose sum is σ = 561427200. Its totient is φ = 155573760.

The previous prime is 342678283. The next prime is 342678359. The reversal of 342678314 is 413876243.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9962 + ... + 28010.

It is an arithmetic number, because the mean of its divisors is an integer number (35089200).

Almost surely, 2^342678314 is an apocalyptic number.

342678314 is a deficient number, since it is larger than the sum of its proper divisors (218748886).

342678314 is a wasteful number, since it uses less digits than its factorization.

342678314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18925.

The product of its digits is 96768, while the sum is 38.

The square root of 342678314 is about 18511.5724345610. The cubic root of 342678314 is about 699.7810975388.

The spelling of 342678314 in words is "three hundred forty-two million, six hundred seventy-eight thousand, three hundred fourteen".