224850746 has 16 divisors (see below), whose sum is σ = 349340040. Its totient is φ = 108413760.

The previous prime is 224850733. The next prime is 224850761. The reversal of 224850746 is 647058422.

It can be written as a sum of positive squares in 4 ways, for example, as 137147521 + 87703225 = 11711^2 + 9365^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57320 + ... + 61116.

Almost surely, 2^224850746 is an apocalyptic number.

224850746 is a deficient number, since it is larger than the sum of its proper divisors (124489294).

224850746 is a wasteful number, since it uses less digits than its factorization.

224850746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4849.

The product of its (nonzero) digits is 107520, while the sum is 38.

The square root of 224850746 is about 14995.0240413278. The cubic root of 224850746 is about 608.0856819604.

The spelling of 224850746 in words is "two hundred twenty-four million, eight hundred fifty thousand, seven hundred forty-six".