224223141 has 8 divisors (see below), whose sum is σ = 299058624. Its totient is φ = 149434880.

The previous prime is 224223127. The next prime is 224223151. The reversal of 224223141 is 141322422.

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

It is a cyclic number.

It is not a de Polignac number, because 224223141 - 2¹¹ = 224221093 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224223151) 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, 1381 + ... + 21221.

It is an arithmetic number, because the mean of its divisors is an integer number (37382328).

Almost surely, 2^224223141 is an apocalyptic number.

It is an amenable number.

224223141 is a deficient number, since it is larger than the sum of its proper divisors (74835483).

224223141 is a wasteful number, since it uses less digits than its factorization.

224223141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23611.

The product of its digits is 768, while the sum is 21.

The square root of 224223141 is about 14974.0823091100. The cubic root of 224223141 is about 607.5193903953.

Adding to 224223141 its reverse (141322422), we get a palindrome (365545563).

The spelling of 224223141 in words is "two hundred twenty-four million, two hundred twenty-three thousand, one hundred forty-one".