4312243204 has 6 divisors (see below), whose sum is σ = 7546425614. Its totient is φ = 2156121600.

The previous prime is 4312243193. The next prime is 4312243207. The reversal of 4312243204 is 4023422134.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4171868100 + 140375104 = 64590^2 + 11848^2 .

It is not an unprimeable number, because it can be changed into a prime (4312243207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 539030397 + ... + 539030404.

Almost surely, 2^4312243204 is an apocalyptic number.

It is an amenable number.

4312243204 is a deficient number, since it is larger than the sum of its proper divisors (3234182410).

4312243204 is a wasteful number, since it uses less digits than its factorization.

4312243204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1078060805 (or 1078060803 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 4312243204 is about 65667.6724423822. The cubic root of 4312243204 is about 1627.6752089288.

Adding to 4312243204 its reverse (4023422134), we get a palindrome (8335665338).

The spelling of 4312243204 in words is "four billion, three hundred twelve million, two hundred forty-three thousand, two hundred four".