224665701 has 8 divisors (see below), whose sum is σ = 322596960. Its totient is φ = 138255792.

The previous prime is 224665643. The next prime is 224665723. The reversal of 224665701 is 107566422.

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

It is not a de Polignac number, because 224665701 - 2¹⁴ = 224649317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224665741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2880291 + ... + 2880368.

It is an arithmetic number, because the mean of its divisors is an integer number (40324620).

Almost surely, 2^224665701 is an apocalyptic number.

It is an amenable number.

224665701 is a deficient number, since it is larger than the sum of its proper divisors (97931259).

224665701 is a wasteful number, since it uses less digits than its factorization.

224665701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5760675.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 224665701 is about 14988.8525578178. The cubic root of 224665701 is about 607.9188244652.

The spelling of 224665701 in words is "two hundred twenty-four million, six hundred sixty-five thousand, seven hundred one".