5628448265 has 16 divisors (see below), whose sum is σ = 7394391936. Its totient is φ = 4078838400.

The previous prime is 5628448229. The next prime is 5628448277.

5628448265 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5628448265 - 2⁶ = 5628448201 is a prime.

It is a Duffinian 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, 166637 + ... + 197546.

It is an arithmetic number, because the mean of its divisors is an integer number (462149496).

Almost surely, 2^5628448265 is an apocalyptic number.

5628448265 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5628448265 is a deficient number, since it is larger than the sum of its proper divisors (1765943671).

5628448265 is a wasteful number, since it uses less digits than its factorization.

5628448265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364480.

The product of its digits is 3686400, while the sum is 50.

The square root of 5628448265 is about 75022.9849112924. The cubic root of 5628448265 is about 1778.8099886975.

The spelling of 5628448265 in words is "five billion, six hundred twenty-eight million, four hundred forty-eight thousand, two hundred sixty-five".