224086 has 8 divisors (see below), whose sum is σ = 353880. Its totient is φ = 106128.

The previous prime is 224071. The next prime is 224101. The reversal of 224086 is 680422.

It is an interprime number because it is at equal distance from previous prime (224071) and next prime (224101).

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2911 + ... + 2986.

It is an arithmetic number, because the mean of its divisors is an integer number (44235).

2²²⁴⁰⁸⁶ is an apocalyptic number.

224086 is a deficient number, since it is larger than the sum of its proper divisors (129794).

224086 is a wasteful number, since it uses less digits than its factorization.

224086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5918.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 224086 is about 473.3772280117. The cubic root of 224086 is about 60.7395506648.

The spelling of 224086 in words is "two hundred twenty-four thousand, eighty-six".