2321268406 has 8 divisors (see below), whose sum is σ = 3594222144. Its totient is φ = 1123194360.

The previous prime is 2321268403. The next prime is 2321268413. The reversal of 2321268406 is 6048621232.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321268403) 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 3 ways as a sum of consecutive naturals, for example, 18719845 + ... + 18719968.

It is an arithmetic number, because the mean of its divisors is an integer number (449277768).

Almost surely, 2^2321268406 is an apocalyptic number.

2321268406 is a deficient number, since it is larger than the sum of its proper divisors (1272953738).

2321268406 is a wasteful number, since it uses less digits than its factorization.

2321268406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37439846.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 2321268406 is about 48179.5434390987. The cubic root of 2321268406 is about 1324.0624017923.

Adding to 2321268406 its reverse (6048621232), we get a palindrome (8369889638).

The spelling of 2321268406 in words is "two billion, three hundred twenty-one million, two hundred sixty-eight thousand, four hundred six".