4538228354 has 32 divisors (see below), whose sum is σ = 7516584000. Its totient is φ = 2037816000.

The previous prime is 4538228347. The next prime is 4538228381.

It is a happy number.

4538228354 is nontrivially palindromic in base 10.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1106732 + ... + 1110824.

It is an arithmetic number, because the mean of its divisors is an integer number (234893250).

Almost surely, 2^4538228354 is an apocalyptic number.

4538228354 is a deficient number, since it is larger than the sum of its proper divisors (2978355646).

4538228354 is a wasteful number, since it uses less digits than its factorization.

4538228354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4706.

The product of its digits is 921600, while the sum is 44.

The square root of 4538228354 is about 67366.3740600606. The cubic root of 4538228354 is about 1655.6255311050.

The spelling of 4538228354 in words is "four billion, five hundred thirty-eight million, two hundred twenty-eight thousand, three hundred fifty-four".