340223332 has 12 divisors (see below), whose sum is σ = 596132460. Its totient is φ = 169899776.

The previous prime is 340223327. The next prime is 340223333. The reversal of 340223332 is 233322043.

It can be written as a sum of positive squares in 2 ways, for example, as 152423716 + 187799616 = 12346^2 + 13704^2 .

It is not an unprimeable number, because it can be changed into a prime (340223333) 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, 49333 + ... + 55804.

It is an arithmetic number, because the mean of its divisors is an integer number (49677705).

Almost surely, 2^340223332 is an apocalyptic number.

It is an amenable number.

340223332 is a deficient number, since it is larger than the sum of its proper divisors (255909128).

340223332 is a wasteful number, since it uses less digits than its factorization.

340223332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105950 (or 105948 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 340223332 is about 18445.1438595637. The cubic root of 340223332 is about 698.1059901499.

Adding to 340223332 its reverse (233322043), we get a palindrome (573545375).

The spelling of 340223332 in words is "three hundred forty million, two hundred twenty-three thousand, three hundred thirty-two".