34343253 has 12 divisors (see below), whose sum is σ = 56693728. Its totient is φ = 19624680.

The previous prime is 34343237. The next prime is 34343293. The reversal of 34343253 is 35234343.

It is a happy number.

It is not a de Polignac number, because 34343253 - 2⁴ = 34343237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34343293) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 272503 + ... + 272628.

Almost surely, 2^34343253 is an apocalyptic number.

It is an amenable number.

34343253 is a deficient number, since it is larger than the sum of its proper divisors (22350475).

34343253 is a wasteful number, since it uses less digits than its factorization.

34343253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545144 (or 545141 counting only the distinct ones).

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

The square root of 34343253 is about 5860.3116811310. The cubic root of 34343253 is about 325.0477342116.

Adding to 34343253 its reverse (35234343), we get a palindrome (69577596).

It can be divided in two parts, 34343 and 253, that added together give a square (34596 = 186²).

The spelling of 34343253 in words is "thirty-four million, three hundred forty-three thousand, two hundred fifty-three".