5628772 has 6 divisors (see below), whose sum is σ = 9850358. Its totient is φ = 2814384.

The previous prime is 5628757. The next prime is 5628793. The reversal of 5628772 is 2778265.

It can be written as a sum of positive squares in only one way, i.e., 5308416 + 320356 = 2304^2 + 566^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 703593 + ... + 703600.

Almost surely, 2^5628772 is an apocalyptic number.

It is an amenable number.

5628772 is a deficient number, since it is larger than the sum of its proper divisors (4221586).

5628772 is a wasteful number, since it uses less digits than its factorization.

5628772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1407197 (or 1407195 counting only the distinct ones).

The product of its digits is 47040, while the sum is 37.

The square root of 5628772 is about 2372.5033192811. The cubic root of 5628772 is about 177.8844092355.

It can be divided in two parts, 5628 and 772, that added together give a square (6400 = 80²).

The spelling of 5628772 in words is "five million, six hundred twenty-eight thousand, seven hundred seventy-two".