343230052 has 18 divisors (see below), whose sum is σ = 660222374. Its totient is φ = 156013440.

The previous prime is 343230037. The next prime is 343230061. The reversal of 343230052 is 250032343.

It can be written as a sum of positive squares in only one way, i.e., 300536896 + 42693156 = 17336^2 + 6534^2 .

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

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, 354093 + ... + 355060.

Almost surely, 2^343230052 is an apocalyptic number.

It is an amenable number.

343230052 is a deficient number, since it is larger than the sum of its proper divisors (316992322).

343230052 is a wasteful number, since it uses less digits than its factorization.

343230052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709179 (or 709166 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 343230052 is about 18526.4689566037. The cubic root of 343230052 is about 700.1564629842.

Adding to 343230052 its reverse (250032343), we get a palindrome (593262395).

The spelling of 343230052 in words is "three hundred forty-three million, two hundred thirty thousand, fifty-two".