224220514 has 32 divisors (see below), whose sum is σ = 424694016. Its totient is φ = 86507520.

The previous prime is 224220509. The next prime is 224220553. The reversal of 224220514 is 415022422.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15007 + ... + 25954.

It is an arithmetic number, because the mean of its divisors is an integer number (13271688).

Almost surely, 2^224220514 is an apocalyptic number.

224220514 is a deficient number, since it is larger than the sum of its proper divisors (200473502).

224220514 is a wasteful number, since it uses less digits than its factorization.

224220514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41010.

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 224220514 is about 14973.9945906228. The cubic root of 224220514 is about 607.5170178188.

Adding to 224220514 its reverse (415022422), we get a palindrome (639242936).

The spelling of 224220514 in words is "two hundred twenty-four million, two hundred twenty thousand, five hundred fourteen".