346938196 has 48 divisors (see below), whose sum is σ = 687173760. Its totient is φ = 151873920.

The previous prime is 346938181. The next prime is 346938209. The reversal of 346938196 is 691839643.

It is a super-2 number, since 2×346938196² = 240732223687468832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166650 + ... + 168718.

It is an arithmetic number, because the mean of its divisors is an integer number (14316120).

Almost surely, 2^346938196 is an apocalyptic number.

It is an amenable number.

346938196 is a deficient number, since it is larger than the sum of its proper divisors (340235564).

346938196 is a wasteful number, since it uses less digits than its factorization.

346938196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2224 (or 2222 counting only the distinct ones).

The product of its digits is 839808, while the sum is 49.

The square root of 346938196 is about 18626.2770300455. The cubic root of 346938196 is about 702.6688565444.

The spelling of 346938196 in words is "three hundred forty-six million, nine hundred thirty-eight thousand, one hundred ninety-six".