432222352 has 10 divisors (see below), whose sum is σ = 837430838. Its totient is φ = 216111168.

The previous prime is 432222337. The next prime is 432222361. The reversal of 432222352 is 253222234.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 384003216 + 48219136 = 19596^2 + 6944^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13506933 + ... + 13506964.

Almost surely, 2^432222352 is an apocalyptic number.

It is an amenable number.

432222352 is a deficient number, since it is larger than the sum of its proper divisors (405208486).

432222352 is a wasteful number, since it uses less digits than its factorization.

432222352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27013905 (or 27013899 counting only the distinct ones).

The product of its digits is 5760, while the sum is 25.

The square root of 432222352 is about 20789.9579605155. The cubic root of 432222352 is about 756.0823048976.

Adding to 432222352 its reverse (253222234), we get a palindrome (685444586).

It can be divided in two parts, 432 and 222352, that added together give a square (222784 = 472²).

The spelling of 432222352 in words is "four hundred thirty-two million, two hundred twenty-two thousand, three hundred fifty-two".