432813401 has 2 divisors, whose sum is σ = 432813402. Its totient is φ = 432813400.

The previous prime is 432813349. The next prime is 432813427. The reversal of 432813401 is 104318234.

It is an a-pointer prime, because the next prime (432813427) can be obtained adding 432813401 to its sum of digits (26).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 431185225 + 1628176 = 20765^2 + 1276^2 .

It is a cyclic number.

It is not a de Polignac number, because 432813401 - 2¹⁸ = 432551257 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (432813301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216406700 + 216406701.

It is an arithmetic number, because the mean of its divisors is an integer number (216406701).

Almost surely, 2^432813401 is an apocalyptic number.

It is an amenable number.

432813401 is a deficient number, since it is larger than the sum of its proper divisors (1).

432813401 is an equidigital number, since it uses as much as digits as its factorization.

432813401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 432813401 is about 20804.1678756926. The cubic root of 432813401 is about 756.4267866551.

The spelling of 432813401 in words is "four hundred thirty-two million, eight hundred thirteen thousand, four hundred one".