432350551 has 2 divisors, whose sum is σ = 432350552. Its totient is φ = 432350550.

The previous prime is 432350533. The next prime is 432350557. The reversal of 432350551 is 155053234.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-432350551 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432350557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216175275 + 216175276.

It is an arithmetic number, because the mean of its divisors is an integer number (216175276).

Almost surely, 2^432350551 is an apocalyptic number.

432350551 is a deficient number, since it is larger than the sum of its proper divisors (1).

432350551 is an equidigital number, since it uses as much as digits as its factorization.

432350551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 432350551 is about 20793.0409271948. The cubic root of 432350551 is about 756.1570499243.

The spelling of 432350551 in words is "four hundred thirty-two million, three hundred fifty thousand, five hundred fifty-one".