432477473 has 4 divisors (see below), whose sum is σ = 432519168. Its totient is φ = 432435780.

The previous prime is 432477457. The next prime is 432477499. The reversal of 432477473 is 374774234.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 432477473 - 2⁴ = 432477457 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 432477473.

It is not an unprimeable number, because it can be changed into a prime (432477413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8240 + ... + 30542.

It is an arithmetic number, because the mean of its divisors is an integer number (108129792).

Almost surely, 2^432477473 is an apocalyptic number.

It is an amenable number.

432477473 is a deficient number, since it is larger than the sum of its proper divisors (41695).

432477473 is a wasteful number, since it uses less digits than its factorization.

432477473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41694.

The product of its digits is 395136, while the sum is 41.

The square root of 432477473 is about 20796.0927339729. The cubic root of 432477473 is about 756.2310358562.

The spelling of 432477473 in words is "four hundred thirty-two million, four hundred seventy-seven thousand, four hundred seventy-three".