224042153 has 4 divisors (see below), whose sum is σ = 224772240. Its totient is φ = 223312068.

The previous prime is 224042113. The next prime is 224042179. The reversal of 224042153 is 351240422.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 224042153 - 2²⁰ = 222993577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224042113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 364583 + ... + 365196.

It is an arithmetic number, because the mean of its divisors is an integer number (56193060).

Almost surely, 2^224042153 is an apocalyptic number.

It is an amenable number.

224042153 is a deficient number, since it is larger than the sum of its proper divisors (730087).

224042153 is an equidigital number, since it uses as much as digits as its factorization.

224042153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730086.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 224042153 is about 14968.0377137419. The cubic root of 224042153 is about 607.3558876211.

Adding to 224042153 its reverse (351240422), we get a palindrome (575282575).

The spelling of 224042153 in words is "two hundred twenty-four million, forty-two thousand, one hundred fifty-three".