224285650 has 48 divisors (see below), whose sum is σ = 439846848. Its totient is φ = 84920000.

The previous prime is 224285639. The next prime is 224285653. The reversal of 224285650 is 56582422.

It is not an unprimeable number, because it can be changed into a prime (224285653) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 115185 + ... + 117115.

It is an arithmetic number, because the mean of its divisors is an integer number (9163476).

Almost surely, 2^224285650 is an apocalyptic number.

224285650 is a deficient number, since it is larger than the sum of its proper divisors (215561198).

224285650 is a wasteful number, since it uses less digits than its factorization.

224285650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2067 (or 2062 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

The square root of 224285650 is about 14976.1694034222. The cubic root of 224285650 is about 607.5758399676.

The spelling of 224285650 in words is "two hundred twenty-four million, two hundred eighty-five thousand, six hundred fifty".