432631063 has 2 divisors, whose sum is σ = 432631064. Its totient is φ = 432631062.

The previous prime is 432631051. The next prime is 432631123. The reversal of 432631063 is 360136234.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 432631063 - 2²¹ = 430533911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432631163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216315531 + 216315532.

It is an arithmetic number, because the mean of its divisors is an integer number (216315532).

Almost surely, 2^432631063 is an apocalyptic number.

432631063 is a deficient number, since it is larger than the sum of its proper divisors (1).

432631063 is an equidigital number, since it uses as much as digits as its factorization.

432631063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 432631063 is about 20799.7851671598. The cubic root of 432631063 is about 756.3205478616.

Adding to 432631063 its reverse (360136234), we get a palindrome (792767297).

The spelling of 432631063 in words is "four hundred thirty-two million, six hundred thirty-one thousand, sixty-three".