4628254728 has 64 divisors (see below), whose sum is σ = 11645337600. Its totient is φ = 1532828480.

The previous prime is 4628254727. The next prime is 4628254751. The reversal of 4628254728 is 8274528264.

It is not an unprimeable number, because it can be changed into a prime (4628254721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2857903 + ... + 2859521.

It is an arithmetic number, because the mean of its divisors is an integer number (181958400).

Almost surely, 2^4628254728 is an apocalyptic number.

It is an amenable number.

4628254728 is an abundant number, since it is smaller than the sum of its proper divisors (7017082872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4628254728 is a wasteful number, since it uses less digits than its factorization.

4628254728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2322 (or 2318 counting only the distinct ones).

The product of its digits is 1720320, while the sum is 48.

The square root of 4628254728 is about 68031.2775714230. The cubic root of 4628254728 is about 1666.5016621358.

The spelling of 4628254728 in words is "four billion, six hundred twenty-eight million, two hundred fifty-four thousand, seven hundred twenty-eight".