345337846 has 8 divisors (see below), whose sum is σ = 592007760. Its totient is φ = 148001928.

The previous prime is 345337843. The next prime is 345337879. The reversal of 345337846 is 648733543.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345337843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12333481 + ... + 12333508.

It is an arithmetic number, because the mean of its divisors is an integer number (74000970).

Almost surely, 2^345337846 is an apocalyptic number.

345337846 is a deficient number, since it is larger than the sum of its proper divisors (246669914).

345337846 is a wasteful number, since it uses less digits than its factorization.

345337846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24666998.

The product of its digits is 725760, while the sum is 43.

The square root of 345337846 is about 18583.2679042196. The cubic root of 345337846 is about 701.5867717897.

The spelling of 345337846 in words is "three hundred forty-five million, three hundred thirty-seven thousand, eight hundred forty-six".