345166214 has 24 divisors (see below), whose sum is σ = 546515424. Its totient is φ = 163419600.

The previous prime is 345166193. The next prime is 345166231. The reversal of 345166214 is 412661543.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88424 + ... + 92244.

It is an arithmetic number, because the mean of its divisors is an integer number (22771476).

Almost surely, 2^345166214 is an apocalyptic number.

345166214 is a deficient number, since it is larger than the sum of its proper divisors (201349210).

345166214 is a wasteful number, since it uses less digits than its factorization.

345166214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3932 (or 3901 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 345166214 is about 18578.6494126995. The cubic root of 345166214 is about 701.4705236033.

The spelling of 345166214 in words is "three hundred forty-five million, one hundred sixty-six thousand, two hundred fourteen".