346412634 has 8 divisors (see below), whose sum is σ = 692825280. Its totient is φ = 115470876.

The previous prime is 346412623. The next prime is 346412681. The reversal of 346412634 is 436214643.

346412634 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

346412634 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 346412595 and 346412604.

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, 28867714 + ... + 28867725.

It is an arithmetic number, because the mean of its divisors is an integer number (86603160).

Almost surely, 2^346412634 is an apocalyptic number.

346412634 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.

346412634 is a wasteful number, since it uses less digits than its factorization.

346412634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57735444.

The product of its digits is 41472, while the sum is 33.

The square root of 346412634 is about 18612.1636034073. The cubic root of 346412634 is about 702.3138627848.

The spelling of 346412634 in words is "three hundred forty-six million, four hundred twelve thousand, six hundred thirty-four".