224340404 has 24 divisors (see below), whose sum is σ = 411868800. Its totient is φ = 106772960.

The previous prime is 224340401. The next prime is 224340407. The reversal of 224340404 is 404043422.

224340404 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (224340401) and next prime (224340407).

It is a super-3 number, since 3×224340404³ (a number of 26 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 224340404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224340401) 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, 5384 + ... + 21855.

It is an arithmetic number, because the mean of its divisors is an integer number (17161200).

Almost surely, 2^224340404 is an apocalyptic number.

It is an amenable number.

224340404 is a deficient number, since it is larger than the sum of its proper divisors (187528396).

224340404 is a wasteful number, since it uses less digits than its factorization.

224340404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27343 (or 27341 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 224340404 is about 14977.9973294162. The cubic root of 224340404 is about 607.6252776687.

Adding to 224340404 its reverse (404043422), we get a palindrome (628383826).

The spelling of 224340404 in words is "two hundred twenty-four million, three hundred forty thousand, four hundred four".