224636046 has 8 divisors (see below), whose sum is σ = 449272104. Its totient is φ = 74878680.

The previous prime is 224636039. The next prime is 224636051. The reversal of 224636046 is 640636422.

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

224636046 is an admirable number.

It is a super-2 number, since 2×224636046² = 100922706325028232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 224635998 and 224636016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18719665 + ... + 18719676.

It is an arithmetic number, because the mean of its divisors is an integer number (56159013).

Almost surely, 2^224636046 is an apocalyptic number.

224636046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224636046 is a wasteful number, since it uses less digits than its factorization.

224636046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37439346.

The product of its (nonzero) digits is 41472, while the sum is 33.

The square root of 224636046 is about 14987.8632900090. The cubic root of 224636046 is about 607.8920756470.

The spelling of 224636046 in words is "two hundred twenty-four million, six hundred thirty-six thousand, forty-six".