224741382 has 24 divisors (see below), whose sum is σ = 464461848. Its totient is φ = 72495360.

The previous prime is 224741381. The next prime is 224741393. The reversal of 224741382 is 283147422.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224741381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13723 + ... + 25254.

It is an arithmetic number, because the mean of its divisors is an integer number (19352577).

Almost surely, 2^224741382 is an apocalyptic number.

224741382 is an abundant number, since it is smaller than the sum of its proper divisors (239720466).

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

224741382 is a wasteful number, since it uses less digits than its factorization.

224741382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39044 (or 39013 counting only the distinct ones).

The product of its digits is 21504, while the sum is 33.

The square root of 224741382 is about 14991.3769214172. The cubic root of 224741382 is about 607.9870780812.

The spelling of 224741382 in words is "two hundred twenty-four million, seven hundred forty-one thousand, three hundred eighty-two".