345926214 has 20 divisors (see below), whose sum is σ = 775131324. Its totient is φ = 115308684.

The previous prime is 345926201. The next prime is 345926237. The reversal of 345926214 is 412629543.

It is a happy number.

345926214 is a `hidden beast` number, since 3 + 4 + 592 + 62 + 1 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1067512 + ... + 1067835.

Almost surely, 2^345926214 is an apocalyptic number.

345926214 is an abundant number, since it is smaller than the sum of its proper divisors (429205110).

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

345926214 is a wasteful number, since it uses less digits than its factorization.

345926214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2135361 (or 2135352 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 345926214 is about 18599.0917520184. The cubic root of 345926214 is about 701.9849876255.

The spelling of 345926214 in words is "three hundred forty-five million, nine hundred twenty-six thousand, two hundred fourteen".