432152657 has 2 divisors, whose sum is σ = 432152658. Its totient is φ = 432152656.

The previous prime is 432152653. The next prime is 432152659. The reversal of 432152657 is 756251234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 322238401 + 109914256 = 17951^2 + 10484^2 .

It is a cyclic number.

It is not a de Polignac number, because 432152657 - 2² = 432152653 is a prime.

Together with 432152659, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (432152653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216076328 + 216076329.

It is an arithmetic number, because the mean of its divisors is an integer number (216076329).

Almost surely, 2^432152657 is an apocalyptic number.

It is an amenable number.

432152657 is a deficient number, since it is larger than the sum of its proper divisors (1).

432152657 is an equidigital number, since it uses as much as digits as its factorization.

432152657 is an evil number, because the sum of its binary digits is even.

The product of its digits is 50400, while the sum is 35.

The square root of 432152657 is about 20788.2817231247. The cubic root of 432152657 is about 756.0416637873.

The spelling of 432152657 in words is "four hundred thirty-two million, one hundred fifty-two thousand, six hundred fifty-seven".