343590396 has 12 divisors (see below), whose sum is σ = 801710952. Its totient is φ = 114530128.

The previous prime is 343590343. The next prime is 343590407. The reversal of 343590396 is 693095343.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 14316255 + ... + 14316278.

It is an arithmetic number, because the mean of its divisors is an integer number (66809246).

Almost surely, 2^343590396 is an apocalyptic number.

It is an amenable number.

343590396 is an abundant number, since it is smaller than the sum of its proper divisors (458120556).

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

343590396 is a wasteful number, since it uses less digits than its factorization.

343590396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28632540 (or 28632538 counting only the distinct ones).

The product of its (nonzero) digits is 262440, while the sum is 42.

The square root of 343590396 is about 18536.1915182165. The cubic root of 343590396 is about 700.4013997141.

The spelling of 343590396 in words is "three hundred forty-three million, five hundred ninety thousand, three hundred ninety-six".