234253343 has 2 divisors, whose sum is σ = 234253344. Its totient is φ = 234253342.

The previous prime is 234253309. The next prime is 234253361. The reversal of 234253343 is 343352432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 234253343 - 2⁸ = 234253087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234253363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117126671 + 117126672.

It is an arithmetic number, because the mean of its divisors is an integer number (117126672).

Almost surely, 2^234253343 is an apocalyptic number.

234253343 is a deficient number, since it is larger than the sum of its proper divisors (1).

234253343 is an equidigital number, since it uses as much as digits as its factorization.

234253343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 29.

The square root of 234253343 is about 15305.3370756740. The cubic root of 234253343 is about 616.4463220885.

The spelling of 234253343 in words is "two hundred thirty-four million, two hundred fifty-three thousand, three hundred forty-three".