1468323223 has 4 divisors (see below), whose sum is σ = 1476435688. Its totient is φ = 1460210760.

The previous prime is 1468323221. The next prime is 1468323301. The reversal of 1468323223 is 3223238641.

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 1468323223 - 2¹ = 1468323221 is a prime.

It is a super-2 number, since 2×1468323223² = 4311946174402215458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1468323221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4055961 + ... + 4056322.

It is an arithmetic number, because the mean of its divisors is an integer number (369108922).

Almost surely, 2^1468323223 is an apocalyptic number.

1468323223 is a deficient number, since it is larger than the sum of its proper divisors (8112465).

1468323223 is an equidigital number, since it uses as much as digits as its factorization.

1468323223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8112464.

The product of its digits is 41472, while the sum is 34.

The square root of 1468323223 is about 38318.7059149967. The cubic root of 1468323223 is about 1136.5988768386.

The spelling of 1468323223 in words is "one billion, four hundred sixty-eight million, three hundred twenty-three thousand, two hundred twenty-three".