343341652 has 6 divisors (see below), whose sum is σ = 600847898. Its totient is φ = 171670824.

The previous prime is 343341637. The next prime is 343341653. The reversal of 343341652 is 256143343.

It can be written as a sum of positive squares in only one way, i.e., 179399236 + 163942416 = 13394^2 + 12804^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343341653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42917703 + ... + 42917710.

Almost surely, 2^343341652 is an apocalyptic number.

It is an amenable number.

343341652 is a deficient number, since it is larger than the sum of its proper divisors (257506246).

343341652 is a wasteful number, since it uses less digits than its factorization.

343341652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85835417 (or 85835415 counting only the distinct ones).

The product of its digits is 25920, while the sum is 31.

The square root of 343341652 is about 18529.4806187329. The cubic root of 343341652 is about 700.2323392016.

Adding to 343341652 its reverse (256143343), we get a palindrome (599484995).

The spelling of 343341652 in words is "three hundred forty-three million, three hundred forty-one thousand, six hundred fifty-two".