5628111 has 8 divisors (see below), whose sum is σ = 7687344. Its totient is φ = 3660480.

The previous prime is 5628101. The next prime is 5628113. The reversal of 5628111 is 1118265.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5628111 - 2⁵ = 5628079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5628113) 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 7 ways as a sum of consecutive naturals, for example, 22756 + ... + 23001.

It is an arithmetic number, because the mean of its divisors is an integer number (960918).

Almost surely, 2^5628111 is an apocalyptic number.

5628111 is a deficient number, since it is larger than the sum of its proper divisors (2059233).

5628111 is a wasteful number, since it uses less digits than its factorization.

5628111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45801.

The product of its digits is 480, while the sum is 24.

The square root of 5628111 is about 2372.3640108550. The cubic root of 5628111 is about 177.8774458340.

The spelling of 5628111 in words is "five million, six hundred twenty-eight thousand, one hundred eleven".