322340863 has 8 divisors (see below), whose sum is σ = 347312448. Its totient is φ = 297394464.

The previous prime is 322340803. The next prime is 322340867. The reversal of 322340863 is 368043223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 322340863 - 2¹³ = 322332671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322340867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26745 + ... + 36877.

It is an arithmetic number, because the mean of its divisors is an integer number (43414056).

Almost surely, 2^322340863 is an apocalyptic number.

322340863 is a deficient number, since it is larger than the sum of its proper divisors (24971585).

322340863 is a wasteful number, since it uses less digits than its factorization.

322340863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12593.

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 322340863 is about 17953.8537088838. The cubic root of 322340863 is about 685.6541696823.

The spelling of 322340863 in words is "three hundred twenty-two million, three hundred forty thousand, eight hundred sixty-three".