342957214 has 16 divisors (see below), whose sum is σ = 529410816. Its totient is φ = 166543000.

The previous prime is 342957203. The next prime is 342957227. The reversal of 342957214 is 412759243.

It is a congruent 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, 1612 + ... + 26239.

It is an arithmetic number, because the mean of its divisors is an integer number (33088176).

Almost surely, 2^342957214 is an apocalyptic number.

342957214 is a deficient number, since it is larger than the sum of its proper divisors (186453602).

342957214 is a wasteful number, since it uses less digits than its factorization.

342957214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28031.

The product of its digits is 60480, while the sum is 37.

The square root of 342957214 is about 18519.1040280031. The cubic root of 342957214 is about 699.9708926672.

The spelling of 342957214 in words is "three hundred forty-two million, nine hundred fifty-seven thousand, two hundred fourteen".