224470065 has 8 divisors (see below), whose sum is σ = 359152128. Its totient is φ = 119717360.

The previous prime is 224470061. The next prime is 224470067. The reversal of 224470065 is 560074422.

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

It is not a de Polignac number, because 224470065 - 2² = 224470061 is a prime.

It is a super-2 number, since 2×224470065² = 100773620162208450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (224470061) 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, 7482321 + ... + 7482350.

It is an arithmetic number, because the mean of its divisors is an integer number (44894016).

Almost surely, 2^224470065 is an apocalyptic number.

It is an amenable number.

224470065 is a deficient number, since it is larger than the sum of its proper divisors (134682063).

224470065 is a wasteful number, since it uses less digits than its factorization.

224470065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14964679.

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 224470065 is about 14982.3250865812. The cubic root of 224470065 is about 607.7423172600.

The spelling of 224470065 in words is "two hundred twenty-four million, four hundred seventy thousand, sixty-five".