224055513 has 24 divisors (see below), whose sum is σ = 353564640. Its totient is φ = 135596160.

The previous prime is 224055497. The next prime is 224055521. The reversal of 224055513 is 315550422.

It is a happy number.

It is not a de Polignac number, because 224055513 - 2⁴ = 224055497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (224055523) 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, 98770 + ... + 101012.

It is an arithmetic number, because the mean of its divisors is an integer number (14731860).

Almost surely, 2^224055513 is an apocalyptic number.

It is an amenable number.

224055513 is a deficient number, since it is larger than the sum of its proper divisors (129509127).

224055513 is a wasteful number, since it uses less digits than its factorization.

224055513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3269 (or 3266 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 224055513 is about 14968.4839913733. The cubic root of 224055513 is about 607.3679599228.

The spelling of 224055513 in words is "two hundred twenty-four million, fifty-five thousand, five hundred thirteen".