232452851 has 2 divisors, whose sum is σ = 232452852. Its totient is φ = 232452850.

The previous prime is 232452817. The next prime is 232452887. The reversal of 232452851 is 158254232.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232452851 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (232454851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116226425 + 116226426.

It is an arithmetic number, because the mean of its divisors is an integer number (116226426).

Almost surely, 2^232452851 is an apocalyptic number.

232452851 is a deficient number, since it is larger than the sum of its proper divisors (1).

232452851 is an equidigital number, since it uses as much as digits as its factorization.

232452851 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19200, while the sum is 32.

The square root of 232452851 is about 15246.4045269696. The cubic root of 232452851 is about 614.8629046428.

The spelling of 232452851 in words is "two hundred thirty-two million, four hundred fifty-two thousand, eight hundred fifty-one".