232876439 has 2 divisors, whose sum is σ = 232876440. Its totient is φ = 232876438.

The previous prime is 232876417. The next prime is 232876453. The reversal of 232876439 is 934678232.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232876439 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 232876439.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232876459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116438219 + 116438220.

It is an arithmetic number, because the mean of its divisors is an integer number (116438220).

Almost surely, 2^232876439 is an apocalyptic number.

232876439 is a deficient number, since it is larger than the sum of its proper divisors (1).

232876439 is an equidigital number, since it uses as much as digits as its factorization.

232876439 is an evil number, because the sum of its binary digits is even.

The product of its digits is 435456, while the sum is 44.

The square root of 232876439 is about 15260.2896106201. The cubic root of 232876439 is about 615.2361566891.

The spelling of 232876439 in words is "two hundred thirty-two million, eight hundred seventy-six thousand, four hundred thirty-nine".