432272222 has 8 divisors (see below), whose sum is σ = 648527016. Its totient is φ = 216096552.

The previous prime is 432272219. The next prime is 432272227. The reversal of 432272222 is 222272234.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 432272191 and 432272200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432272227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3413 + ... + 29600.

It is an arithmetic number, because the mean of its divisors is an integer number (81065877).

Almost surely, 2^432272222 is an apocalyptic number.

432272222 is a deficient number, since it is larger than the sum of its proper divisors (216254794).

432272222 is a wasteful number, since it uses less digits than its factorization.

432272222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39562.

The product of its digits is 5376, while the sum is 26.

The square root of 432272222 is about 20791.1573030459. The cubic root of 432272222 is about 756.1113828126. Note that the first 3 decimals are identical.

The spelling of 432272222 in words is "four hundred thirty-two million, two hundred seventy-two thousand, two hundred twenty-two".