346366252 has 12 divisors (see below), whose sum is σ = 606742920. Its totient is φ = 173011136.

The previous prime is 346366249. The next prime is 346366291. The reversal of 346366252 is 252663643.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38413 + ... + 46564.

It is an arithmetic number, because the mean of its divisors is an integer number (50561910).

Almost surely, 2^346366252 is an apocalyptic number.

It is an amenable number.

346366252 is a deficient number, since it is larger than the sum of its proper divisors (260376668).

346366252 is a wasteful number, since it uses less digits than its factorization.

346366252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86000 (or 85998 counting only the distinct ones).

The product of its digits is 155520, while the sum is 37.

The square root of 346366252 is about 18610.9175485788. The cubic root of 346366252 is about 702.2825165690.

The spelling of 346366252 in words is "three hundred forty-six million, three hundred sixty-six thousand, two hundred fifty-two".