52343343 has 24 divisors (see below), whose sum is σ = 81667040. Its totient is φ = 32114880.

The previous prime is 52343321. The next prime is 52343353. The reversal of 52343343 is 34334325.

It is a happy number.

It is not a de Polignac number, because 52343343 - 2⁶ = 52343279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52343353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73473 + ... + 74181.

Almost surely, 2^52343343 is an apocalyptic number.

52343343 is a deficient number, since it is larger than the sum of its proper divisors (29323697).

52343343 is a wasteful number, since it uses less digits than its factorization.

52343343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1359 (or 1356 counting only the distinct ones).

The product of its digits is 12960, while the sum is 27.

The square root of 52343343 is about 7234.8699366333. The cubic root of 52343343 is about 374.0708088451.

Adding to 52343343 its reverse (34334325), we get a palindrome (86677668).

The spelling of 52343343 in words is "fifty-two million, three hundred forty-three thousand, three hundred forty-three".