224350231 has 16 divisors (see below), whose sum is σ = 259916800. Its totient is φ = 189679968.

The previous prime is 224350153. The next prime is 224350249. The reversal of 224350231 is 132053422.

It is a cyclic number.

It is not a de Polignac number, because 224350231 - 2¹¹ = 224348183 is a prime.

It is a super-2 number, since 2×224350231² = 100666052299506722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224350261) 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, 215410 + ... + 216448.

It is an arithmetic number, because the mean of its divisors is an integer number (16244800).

Almost surely, 2^224350231 is an apocalyptic number.

224350231 is a deficient number, since it is larger than the sum of its proper divisors (35566569).

224350231 is a wasteful number, since it uses less digits than its factorization.

224350231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 224350231 is about 14978.3253736858. The cubic root of 224350231 is about 607.6341496720.

The spelling of 224350231 in words is "two hundred twenty-four million, three hundred fifty thousand, two hundred thirty-one".