314223003 has 16 divisors (see below), whose sum is σ = 465788800. Its totient is φ = 209359080.

The previous prime is 314222989. The next prime is 314223011. The reversal of 314223003 is 300322413.

It is not a de Polignac number, because 314223003 - 2¹⁷ = 314091931 is a prime.

It is a super-2 number, since 2×314223003² = 197472191228676018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314223023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86208 + ... + 89778.

It is an arithmetic number, because the mean of its divisors is an integer number (29111800).

Almost surely, 2^314223003 is an apocalyptic number.

314223003 is a deficient number, since it is larger than the sum of its proper divisors (151565797).

314223003 is a wasteful number, since it uses less digits than its factorization.

314223003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6839 (or 6833 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 314223003 is about 17726.3364235253. The cubic root of 314223003 is about 679.8493055633.

Adding to 314223003 its reverse (300322413), we get a palindrome (614545416).

The spelling of 314223003 in words is "three hundred fourteen million, two hundred twenty-three thousand, three".