322313434 has 4 divisors (see below), whose sum is σ = 483470154. Its totient is φ = 161156716.

The previous prime is 322313419. The next prime is 322313449. The reversal of 322313434 is 434313223.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (322313419) and next prime (322313449).

It can be written as a sum of positive squares in only one way, i.e., 254498209 + 67815225 = 15953^2 + 8235^2 .

It is a junction number, because it is equal to n+sod(n) for n = 322313399 and 322313408.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80578357 + ... + 80578360.

Almost surely, 2^322313434 is an apocalyptic number.

322313434 is a deficient number, since it is larger than the sum of its proper divisors (161156720).

322313434 is a wasteful number, since it uses less digits than its factorization.

322313434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161156719.

The product of its digits is 5184, while the sum is 25.

The square root of 322313434 is about 17953.0898176331. The cubic root of 322313434 is about 685.6347209725.

Adding to 322313434 its reverse (434313223), we get a palindrome (756626657).

The spelling of 322313434 in words is "three hundred twenty-two million, three hundred thirteen thousand, four hundred thirty-four".