224316480 has 56 divisors (see below), whose sum is σ = 712207872. Its totient is φ = 59817472.

The previous prime is 224316457. The next prime is 224316487. The reversal of 224316480 is 84613422.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (224316487) by changing a digit.

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, 115872 + ... + 117791.

Almost surely, 2^224316480 is an apocalyptic number.

224316480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224316480 is an abundant number, since it is smaller than the sum of its proper divisors (487891392).

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

224316480 is a wasteful number, since it uses less digits than its factorization.

224316480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233683 (or 233673 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 224316480 is about 14977.1986699783. The cubic root of 224316480 is about 607.6036775413.

The spelling of 224316480 in words is "two hundred twenty-four million, three hundred sixteen thousand, four hundred eighty".