432676429 has 2 divisors, whose sum is σ = 432676430. Its totient is φ = 432676428.

The previous prime is 432676397. The next prime is 432676463. The reversal of 432676429 is 924676234.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 334963204 + 97713225 = 18302^2 + 9885^2 .

It is a cyclic number.

It is not a de Polignac number, because 432676429 - 2⁵ = 432676397 is a prime.

It is equal to p_22982587 and since 432676429 and 22982587 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432676499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216338214 + 216338215.

It is an arithmetic number, because the mean of its divisors is an integer number (216338215).

Almost surely, 2^432676429 is an apocalyptic number.

It is an amenable number.

432676429 is a deficient number, since it is larger than the sum of its proper divisors (1).

432676429 is an equidigital number, since it uses as much as digits as its factorization.

432676429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 435456, while the sum is 43.

The square root of 432676429 is about 20800.8756786824. The cubic root of 432676429 is about 756.3469830406.

The spelling of 432676429 in words is "four hundred thirty-two million, six hundred seventy-six thousand, four hundred twenty-nine".