3164320223 has 4 divisors (see below), whose sum is σ = 3165678888. Its totient is φ = 3162961560.

The previous prime is 3164320219. The next prime is 3164320231. The reversal of 3164320223 is 3220234613.

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

It is a cyclic number.

It is not a de Polignac number, because 3164320223 - 2² = 3164320219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3164320192 and 3164320201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3164320723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 675833 + ... + 680498.

It is an arithmetic number, because the mean of its divisors is an integer number (791419722).

Almost surely, 2^3164320223 is an apocalyptic number.

3164320223 is a deficient number, since it is larger than the sum of its proper divisors (1358665).

3164320223 is a wasteful number, since it uses less digits than its factorization.

3164320223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358664.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 3164320223 is about 56252.2908244633. The cubic root of 3164320223 is about 1468.1152241658.

Adding to 3164320223 its reverse (3220234613), we get a palindrome (6384554836).

The spelling of 3164320223 in words is "three billion, one hundred sixty-four million, three hundred twenty thousand, two hundred twenty-three".