224497046 has 16 divisors (see below), whose sum is σ = 359329200. Its totient is φ = 104882688.

The previous prime is 224497003. The next prime is 224497061. The reversal of 224497046 is 640794422.

224497046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×224497046² = 100797847325452232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37691 + ... + 43238.

It is an arithmetic number, because the mean of its divisors is an integer number (22458075).

Almost surely, 2^224497046 is an apocalyptic number.

224497046 is a deficient number, since it is larger than the sum of its proper divisors (134832154).

224497046 is a wasteful number, since it uses less digits than its factorization.

224497046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81023.

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 224497046 is about 14983.2254871907. The cubic root of 224497046 is about 607.7666662209.

The spelling of 224497046 in words is "two hundred twenty-four million, four hundred ninety-seven thousand, forty-six".