432012227 has 2 divisors, whose sum is σ = 432012228. Its totient is φ = 432012226.

The previous prime is 432012157. The next prime is 432012233. The reversal of 432012227 is 722210234.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 432012227 - 2⁸ = 432011971 is a prime.

It is not a weakly prime, because it can be changed into another prime (432012727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216006113 + 216006114.

It is an arithmetic number, because the mean of its divisors is an integer number (216006114).

Almost surely, 2^432012227 is an apocalyptic number.

432012227 is a deficient number, since it is larger than the sum of its proper divisors (1).

432012227 is an equidigital number, since it uses as much as digits as its factorization.

432012227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 432012227 is about 20784.9038246512. The cubic root of 432012227 is about 755.9597618394.

The spelling of 432012227 in words is "four hundred thirty-two million, twelve thousand, two hundred twenty-seven".