5628817772 has 6 divisors (see below), whose sum is σ = 9850431108. Its totient is φ = 2814408884.

The previous prime is 5628817741. The next prime is 5628817823. The reversal of 5628817772 is 2777188265.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 703602218 + ... + 703602225.

It is an arithmetic number, because the mean of its divisors is an integer number (1641738518).

Almost surely, 2^5628817772 is an apocalyptic number.

It is an amenable number.

5628817772 is a deficient number, since it is larger than the sum of its proper divisors (4221613336).

5628817772 is a wasteful number, since it uses less digits than its factorization.

5628817772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1407204447 (or 1407204445 counting only the distinct ones).

The product of its digits is 2634240, while the sum is 53.

The square root of 5628817772 is about 75025.4474961663. The cubic root of 5628817772 is about 1778.8489140714.

The spelling of 5628817772 in words is "five billion, six hundred twenty-eight million, eight hundred seventeen thousand, seven hundred seventy-two".