346422365 has 8 divisors (see below), whose sum is σ = 429116928. Its totient is φ = 268197840.

The previous prime is 346422353. The next prime is 346422367. The reversal of 346422365 is 563224643.

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

It is not a de Polignac number, because 346422365 - 2¹² = 346418269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346422367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1117337 + ... + 1117646.

It is an arithmetic number, because the mean of its divisors is an integer number (53639616).

Almost surely, 2^346422365 is an apocalyptic number.

It is an amenable number.

346422365 is a deficient number, since it is larger than the sum of its proper divisors (82694563).

346422365 is a wasteful number, since it uses less digits than its factorization.

346422365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2235019.

The product of its digits is 103680, while the sum is 35.

The square root of 346422365 is about 18612.4250166388. The cubic root of 346422365 is about 702.3204389039.

The spelling of 346422365 in words is "three hundred forty-six million, four hundred twenty-two thousand, three hundred sixty-five".