5628874828 has 24 divisors (see below), whose sum is σ = 10789632000. Its totient is φ = 2557540608.

The previous prime is 5628874781. The next prime is 5628874837. The reversal of 5628874828 is 8284788265.

It is a Harshad number since it is a multiple of its sum of digits (58).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1425228 + ... + 1429171.

It is an arithmetic number, because the mean of its divisors is an integer number (449568000).

Almost surely, 2^5628874828 is an apocalyptic number.

5628874828 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

5628874828 is a deficient number, since it is larger than the sum of its proper divisors (5160757172).

5628874828 is a wasteful number, since it uses less digits than its factorization.

5628874828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2854449 (or 2854447 counting only the distinct ones).

The product of its digits is 13762560, while the sum is 58.

The square root of 5628874828 is about 75025.8277395191. The cubic root of 5628874828 is about 1778.8549244312.

The spelling of 5628874828 in words is "five billion, six hundred twenty-eight million, eight hundred seventy-four thousand, eight hundred twenty-eight".