432679679 has 6 divisors (see below), whose sum is σ = 447088320. Its totient is φ = 418721340.

The previous prime is 432679661. The next prime is 432679691. The reversal of 432679679 is 976976234.

It is not a de Polignac number, because 432679679 - 2²⁴ = 415902463 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 432679679.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432679279) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 224159 + ... + 226080.

It is an arithmetic number, because the mean of its divisors is an integer number (74514720).

Almost surely, 2^432679679 is an apocalyptic number.

432679679 is a deficient number, since it is larger than the sum of its proper divisors (14408641).

432679679 is an equidigital number, since it uses as much as digits as its factorization.

432679679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450301 (or 450270 counting only the distinct ones).

The product of its digits is 3429216, while the sum is 53.

The square root of 432679679 is about 20800.9538002468. The cubic root of 432679679 is about 756.3488767741.

The spelling of 432679679 in words is "four hundred thirty-two million, six hundred seventy-nine thousand, six hundred seventy-nine".