346364118 has 12 divisors (see below), whose sum is σ = 750455628. Its totient is φ = 115454700.

The previous prime is 346364111. The next prime is 346364143. The reversal of 346364118 is 811463643.

It is a happy number.

346364118 is a `hidden beast` number, since 3 + 4 + 6 + 3 + 641 + 1 + 8 = 666.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346364111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9621208 + ... + 9621243.

It is an arithmetic number, because the mean of its divisors is an integer number (62537969).

Almost surely, 2^346364118 is an apocalyptic number.

346364118 is an abundant number, since it is smaller than the sum of its proper divisors (404091510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

346364118 is a wasteful number, since it uses less digits than its factorization.

346364118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19242459 (or 19242456 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 346364118 is about 18610.8602165510. The cubic root of 346364118 is about 702.2810742865.

The spelling of 346364118 in words is "three hundred forty-six million, three hundred sixty-four thousand, one hundred eighteen".