324432127 has 2 divisors, whose sum is σ = 324432128. Its totient is φ = 324432126.

The previous prime is 324432061. The next prime is 324432149. The reversal of 324432127 is 721234423.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 324432127 - 2²⁷ = 190214399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 324432095 and 324432104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (324432727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162216063 + 162216064.

It is an arithmetic number, because the mean of its divisors is an integer number (162216064).

Almost surely, 2^324432127 is an apocalyptic number.

324432127 is a deficient number, since it is larger than the sum of its proper divisors (1).

324432127 is an equidigital number, since it uses as much as digits as its factorization.

324432127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 28.

The square root of 324432127 is about 18011.9995280924. Note that the first 3 decimals coincide. The cubic root of 324432127 is about 687.1337567542.

The spelling of 324432127 in words is "three hundred twenty-four million, four hundred thirty-two thousand, one hundred twenty-seven".