224103664 has 20 divisors (see below), whose sum is σ = 434701840. Its totient is φ = 111922560.

The previous prime is 224103643. The next prime is 224103667. The reversal of 224103664 is 466301422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224103667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7084 + ... + 22324.

It is an arithmetic number, because the mean of its divisors is an integer number (21735092).

Almost surely, 2^224103664 is an apocalyptic number.

It is an amenable number.

224103664 is a deficient number, since it is larger than the sum of its proper divisors (210598176).

224103664 is a wasteful number, since it uses less digits than its factorization.

224103664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16168 (or 16162 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 224103664 is about 14970.0923176846. The cubic root of 224103664 is about 607.4114659264.

The spelling of 224103664 in words is "two hundred twenty-four million, one hundred three thousand, six hundred sixty-four".