314024223 has 4 divisors (see below), whose sum is σ = 418698968. Its totient is φ = 209349480.

The previous prime is 314024219. The next prime is 314024233. The reversal of 314024223 is 322420413.

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

It is not a de Polignac number, because 314024223 - 2² = 314024219 is a prime.

It is a super-2 number, since 2×314024223² = 197222425261507458, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 314024223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314024233) 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, 52337368 + ... + 52337373.

It is an arithmetic number, because the mean of its divisors is an integer number (104674742).

Almost surely, 2^314024223 is an apocalyptic number.

314024223 is a deficient number, since it is larger than the sum of its proper divisors (104674745).

314024223 is a wasteful number, since it uses less digits than its factorization.

314024223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104674744.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 314024223 is about 17720.7286249748. The cubic root of 314024223 is about 679.7059159423.

Adding to 314024223 its reverse (322420413), we get a palindrome (636444636).

The spelling of 314024223 in words is "three hundred fourteen million, twenty-four thousand, two hundred twenty-three".