432123463 has 2 divisors, whose sum is σ = 432123464. Its totient is φ = 432123462.

The previous prime is 432123389. The next prime is 432123467. The reversal of 432123463 is 364321234.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 432123463 - 2¹⁷ = 431992391 is a prime.

It is a super-2 number, since 2×432123463² = 373461374550224738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432123467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216061731 + 216061732.

It is an arithmetic number, because the mean of its divisors is an integer number (216061732).

Almost surely, 2^432123463 is an apocalyptic number.

432123463 is a deficient number, since it is larger than the sum of its proper divisors (1).

432123463 is an equidigital number, since it uses as much as digits as its factorization.

432123463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 28.

The square root of 432123463 is about 20787.5795368292. The cubic root of 432123463 is about 756.0246386481.

Adding to 432123463 its reverse (364321234), we get a palindrome (796444697).

The spelling of 432123463 in words is "four hundred thirty-two million, one hundred twenty-three thousand, four hundred sixty-three".