346474334 has 4 divisors (see below), whose sum is σ = 519711504. Its totient is φ = 173237166.

The previous prime is 346474307. The next prime is 346474357. The reversal of 346474334 is 433474643.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86618582 + ... + 86618585.

It is an arithmetic number, because the mean of its divisors is an integer number (129927876).

Almost surely, 2^346474334 is an apocalyptic number.

346474334 is a deficient number, since it is larger than the sum of its proper divisors (173237170).

346474334 is a wasteful number, since it uses less digits than its factorization.

346474334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173237169.

The product of its digits is 290304, while the sum is 38.

The square root of 346474334 is about 18613.8210478128. The cubic root of 346474334 is about 702.3555569847.

The spelling of 346474334 in words is "three hundred forty-six million, four hundred seventy-four thousand, three hundred thirty-four".