232034431 has 2 divisors, whose sum is σ = 232034432. Its totient is φ = 232034430.

The previous prime is 232034393. The next prime is 232034447. The reversal of 232034431 is 134430232.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 232034431 - 2¹⁷ = 231903359 is a prime.

It is a super-2 number, since 2×232034431² = 107679954338987522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232032431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116017215 + 116017216.

It is an arithmetic number, because the mean of its divisors is an integer number (116017216).

Almost surely, 2^232034431 is an apocalyptic number.

232034431 is a deficient number, since it is larger than the sum of its proper divisors (1).

232034431 is an equidigital number, since it uses as much as digits as its factorization.

232034431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 232034431 is about 15232.6764227433. The cubic root of 232034431 is about 614.4937610303.

Adding to 232034431 its reverse (134430232), we get a palindrome (366464663).

The spelling of 232034431 in words is "two hundred thirty-two million, thirty-four thousand, four hundred thirty-one".