432166479 has 16 divisors (see below), whose sum is σ = 579913824. Its totient is φ = 286272000.

The previous prime is 432166463. The next prime is 432166519. The reversal of 432166479 is 974661234.

It is not a de Polignac number, because 432166479 - 2⁴ = 432166463 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 432166479.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432166409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 506217 + ... + 507069.

It is an arithmetic number, because the mean of its divisors is an integer number (36244614).

Almost surely, 2^432166479 is an apocalyptic number.

432166479 is a deficient number, since it is larger than the sum of its proper divisors (147747345).

432166479 is a wasteful number, since it uses less digits than its factorization.

432166479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1738.

The product of its digits is 217728, while the sum is 42.

The square root of 432166479 is about 20788.6141673754. The cubic root of 432166479 is about 756.0497241307.

The spelling of 432166479 in words is "four hundred thirty-two million, one hundred sixty-six thousand, four hundred seventy-nine".