314223292 has 24 divisors (see below), whose sum is σ = 579857040. Its totient is φ = 148579200.

The previous prime is 314223289. The next prime is 314223293. The reversal of 314223292 is 292322413.

It is a self number, because there is not a number n which added to its sum of digits gives 314223292.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314223293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43542 + ... + 50242.

It is an arithmetic number, because the mean of its divisors is an integer number (24160710).

Almost surely, 2^314223292 is an apocalyptic number.

It is an amenable number.

314223292 is a deficient number, since it is larger than the sum of its proper divisors (265633748).

314223292 is a wasteful number, since it uses less digits than its factorization.

314223292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7341 (or 7339 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The square root of 314223292 is about 17726.3445752360. The cubic root of 314223292 is about 679.8495139890.

The spelling of 314223292 in words is "three hundred fourteen million, two hundred twenty-three thousand, two hundred ninety-two".