432013429 has 2 divisors, whose sum is σ = 432013430. Its totient is φ = 432013428.

The previous prime is 432013409. The next prime is 432013447. The reversal of 432013429 is 924310234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 397085329 + 34928100 = 19927^2 + 5910^2 .

It is a cyclic number.

It is not a de Polignac number, because 432013429 - 2⁵ = 432013397 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 432013397 and 432013406.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432013409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216006714 + 216006715.

It is an arithmetic number, because the mean of its divisors is an integer number (216006715).

Almost surely, 2^432013429 is an apocalyptic number.

It is an amenable number.

432013429 is a deficient number, since it is larger than the sum of its proper divisors (1).

432013429 is an equidigital number, since it uses as much as digits as its factorization.

432013429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 432013429 is about 20784.9327398479. The cubic root of 432013429 is about 755.9604629483.

The spelling of 432013429 in words is "four hundred thirty-two million, thirteen thousand, four hundred twenty-nine".