5211189 has 16 divisors (see below), whose sum is σ = 7760640. Its totient is φ = 3456000.

The previous prime is 5211109. The next prime is 5211209. The reversal of 5211189 is 9811125.

It is not a de Polignac number, because 5211189 - 2⁹ = 5210677 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5211109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6564 + ... + 7314.

It is an arithmetic number, because the mean of its divisors is an integer number (485040).

Almost surely, 2^5211189 is an apocalyptic number.

It is an amenable number.

5211189 is a deficient number, since it is larger than the sum of its proper divisors (2549451).

5211189 is a wasteful number, since it uses less digits than its factorization.

5211189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017 (or 1011 counting only the distinct ones).

The product of its digits is 720, while the sum is 27.

The square root of 5211189 is about 2282.8028824233. The cubic root of 5211189 is about 173.3719929383.

The spelling of 5211189 in words is "five million, two hundred eleven thousand, one hundred eighty-nine".