224893320 has 32 divisors (see below), whose sum is σ = 674680320. Its totient is φ = 59971520.

The previous prime is 224893301. The next prime is 224893321. The reversal of 224893320 is 23398422.

224893320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (224893321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 936936 + ... + 937175.

It is an arithmetic number, because the mean of its divisors is an integer number (21083760).

Almost surely, 2^224893320 is an apocalyptic number.

224893320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224893320 is an abundant number, since it is smaller than the sum of its proper divisors (449787000).

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

224893320 is a wasteful number, since it uses less digits than its factorization.

224893320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1874125 (or 1874121 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 224893320 is about 14996.4435783955. The cubic root of 224893320 is about 608.1240585376.

The spelling of 224893320 in words is "two hundred twenty-four million, eight hundred ninety-three thousand, three hundred twenty".