345967122 has 8 divisors (see below), whose sum is σ = 691934256. Its totient is φ = 115322372.

The previous prime is 345967109. The next prime is 345967159. The reversal of 345967122 is 221769543.

It is a sphenic number, since it is the product of 3 distinct primes.

345967122 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28830588 + ... + 28830599.

It is an arithmetic number, because the mean of its divisors is an integer number (86491782).

Almost surely, 2^345967122 is an apocalyptic number.

345967122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

345967122 is a wasteful number, since it uses less digits than its factorization.

345967122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57661192.

The product of its digits is 90720, while the sum is 39.

The square root of 345967122 is about 18600.1914506276. The cubic root of 345967122 is about 702.0126579482.

The spelling of 345967122 in words is "three hundred forty-five million, nine hundred sixty-seven thousand, one hundred twenty-two".