224541331 has 8 divisors (see below), whose sum is σ = 256951040. Its totient is φ = 192214728.

The previous prime is 224541329. The next prime is 224541367. The reversal of 224541331 is 133145422.

224541331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 224541331 - 2¹ = 224541329 is a prime.

It is a super-2 number, since 2×224541331² = 100837618654503122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 224541296 and 224541305.

It is not an unprimeable number, because it can be changed into a prime (224541131) 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, 14871 + ... + 25888.

It is an arithmetic number, because the mean of its divisors is an integer number (32118880).

Almost surely, 2^224541331 is an apocalyptic number.

224541331 is a deficient number, since it is larger than the sum of its proper divisors (32409709).

224541331 is an equidigital number, since it uses as much as digits as its factorization.

224541331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41553.

The product of its digits is 2880, while the sum is 25.

The square root of 224541331 is about 14984.7032336313. The cubic root of 224541331 is about 607.8066269208.

Adding to 224541331 its reverse (133145422), we get a palindrome (357686753).

The spelling of 224541331 in words is "two hundred twenty-four million, five hundred forty-one thousand, three hundred thirty-one".