224039998 has 32 divisors (see below), whose sum is σ = 414973440. Its totient is φ = 88339680.

The previous prime is 224039989. The next prime is 224040013. The reversal of 224039998 is 899930422.

224039998 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58383 + ... + 62101.

It is an arithmetic number, because the mean of its divisors is an integer number (12967920).

Almost surely, 2^224039998 is an apocalyptic number.

224039998 is a deficient number, since it is larger than the sum of its proper divisors (190933442).

224039998 is a wasteful number, since it uses less digits than its factorization.

224039998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4072.

The product of its (nonzero) digits is 279936, while the sum is 46.

The square root of 224039998 is about 14967.9657268448. The cubic root of 224039998 is about 607.3539402850.

The spelling of 224039998 in words is "two hundred twenty-four million, thirty-nine thousand, nine hundred ninety-eight".