4232446472 has 8 divisors (see below), whose sum is σ = 7935837150. Its totient is φ = 2116223232.

The previous prime is 4232446433. The next prime is 4232446489. The reversal of 4232446472 is 2746442324.

It can be written as a sum of positive squares in only one way, i.e., 4211231236 + 21215236 = 64894^2 + 4606^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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, 264527897 + ... + 264527912.

Almost surely, 2^4232446472 is an apocalyptic number.

It is an amenable number.

4232446472 is a deficient number, since it is larger than the sum of its proper divisors (3703390678).

4232446472 is a wasteful number, since it uses less digits than its factorization.

4232446472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529055815 (or 529055811 counting only the distinct ones).

The product of its digits is 258048, while the sum is 38.

The square root of 4232446472 is about 65057.2553371259. The cubic root of 4232446472 is about 1617.5727599500.

Adding to 4232446472 its reverse (2746442324), we get a palindrome (6978888796).

The spelling of 4232446472 in words is "four billion, two hundred thirty-two million, four hundred forty-six thousand, four hundred seventy-two".