432400950859 has 2 divisors, whose sum is σ = 432400950860. Its totient is φ = 432400950858.

The previous prime is 432400950841. The next prime is 432400950907. The reversal of 432400950859 is 958059004234.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 432400950859 - 2⁹ = 432400950347 is a prime.

It is not a weakly prime, because it can be changed into another prime (432400950559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216200475429 + 216200475430.

It is an arithmetic number, because the mean of its divisors is an integer number (216200475430).

Almost surely, 2^432400950859 is an apocalyptic number.

432400950859 is a deficient number, since it is larger than the sum of its proper divisors (1).

432400950859 is an equidigital number, since it uses as much as digits as its factorization.

432400950859 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1555200, while the sum is 49.

The spelling of 432400950859 in words is "four hundred thirty-two billion, four hundred million, nine hundred fifty thousand, eight hundred fifty-nine".