224406246 has 16 divisors (see below), whose sum is σ = 451093104. Its totient is φ = 74421984.

The previous prime is 224406229. The next prime is 224406253. The reversal of 224406246 is 642604422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93745 + ... + 96108.

It is an arithmetic number, because the mean of its divisors is an integer number (28193319).

Almost surely, 2^224406246 is an apocalyptic number.

224406246 is an abundant number, since it is smaller than the sum of its proper divisors (226686858).

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

224406246 is a wasteful number, since it uses less digits than its factorization.

224406246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190055.

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 224406246 is about 14980.1951255650. The cubic root of 224406246 is about 607.6847161374.

The spelling of 224406246 in words is "two hundred twenty-four million, four hundred six thousand, two hundred forty-six".