4555223398 has 8 divisors (see below), whose sum is σ = 7454001960. Its totient is φ = 2070556080.

The previous prime is 4555223377. The next prime is 4555223399. The reversal of 4555223398 is 8933225554.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4555223399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103527783 + ... + 103527826.

It is an arithmetic number, because the mean of its divisors is an integer number (931750245).

Almost surely, 2^4555223398 is an apocalyptic number.

4555223398 is a deficient number, since it is larger than the sum of its proper divisors (2898778562).

4555223398 is a wasteful number, since it uses less digits than its factorization.

4555223398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207055622.

The product of its digits is 1296000, while the sum is 46.

The square root of 4555223398 is about 67492.3951123384. The cubic root of 4555223398 is about 1657.6896536246.

The spelling of 4555223398 in words is "four billion, five hundred fifty-five million, two hundred twenty-three thousand, three hundred ninety-eight".