252224314 has 8 divisors (see below), whose sum is σ = 383983488. Its totient is φ = 124229820.

The previous prime is 252224303. The next prime is 252224321. The reversal of 252224314 is 413422252.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 941002 + ... + 941269.

It is an arithmetic number, because the mean of its divisors is an integer number (47997936).

Almost surely, 2^252224314 is an apocalyptic number.

252224314 is a deficient number, since it is larger than the sum of its proper divisors (131759174).

252224314 is a wasteful number, since it uses less digits than its factorization.

252224314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1882340.

The product of its digits is 3840, while the sum is 25.

The square root of 252224314 is about 15881.5715217355. The cubic root of 252224314 is about 631.8233179269.

Adding to 252224314 its reverse (413422252), we get a palindrome (665646566).

The spelling of 252224314 in words is "two hundred fifty-two million, two hundred twenty-four thousand, three hundred fourteen".