224375364 has 18 divisors (see below), whose sum is σ = 567171150. Its totient is φ = 74791776.

The previous prime is 224375357. The next prime is 224375369. The reversal of 224375364 is 463573422.

224375364 is a `hidden beast` number, since 224 + 3 + 75 + 364 = 666.

It can be written as a sum of positive squares in only one way, i.e., 150552900 + 73822464 = 12270^2 + 8592^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 6232649 = 224375364 / (2 + 2 + 4 + 3 + 7 + 5 + 3 + 6 + 4).

It is not an unprimeable number, because it can be changed into a prime (224375369) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3116289 + ... + 3116360.

Almost surely, 2^224375364 is an apocalyptic number.

It is an amenable number.

224375364 is an abundant number, since it is smaller than the sum of its proper divisors (342795786).

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

224375364 is a wasteful number, since it uses less digits than its factorization.

224375364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6232659 (or 6232654 counting only the distinct ones).

The product of its digits is 120960, while the sum is 36.

The square root of 224375364 is about 14979.1643291607. The cubic root of 224375364 is about 607.6568390459.

The spelling of 224375364 in words is "two hundred twenty-four million, three hundred seventy-five thousand, three hundred sixty-four".