4728228274 has 16 divisors (see below), whose sum is σ = 8842401216. Its totient is φ = 1842166800.

The previous prime is 4728228217. The next prime is 4728228277.

4728228274 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4728228274² = 44712285222106038152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4728228277) 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, 15351237 + ... + 15351544.

It is an arithmetic number, because the mean of its divisors is an integer number (552650076).

Almost surely, 2^4728228274 is an apocalyptic number.

4728228274 is a deficient number, since it is larger than the sum of its proper divisors (4114172942).

4728228274 is a wasteful number, since it uses less digits than its factorization.

4728228274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30702801.

The product of its digits is 802816, while the sum is 46.

The square root of 4728228274 is about 68762.1136527958. The cubic root of 4728228274 is about 1678.4154884930.

The spelling of 4728228274 in words is "four billion, seven hundred twenty-eight million, two hundred twenty-eight thousand, two hundred seventy-four".