5211127 has 4 divisors (see below), whose sum is σ = 5332360. Its totient is φ = 5089896.

The previous prime is 5211109. The next prime is 5211209. The reversal of 5211127 is 7211125.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5211127 - 2⁷ = 5210999 is a prime.

It is a super-2 number, since 2×5211127² = 54311689220258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5211727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60552 + ... + 60637.

It is an arithmetic number, because the mean of its divisors is an integer number (1333090).

Almost surely, 2^5211127 is an apocalyptic number.

5211127 is a deficient number, since it is larger than the sum of its proper divisors (121233).

5211127 is a wasteful number, since it uses less digits than its factorization.

5211127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121232.

The product of its digits is 140, while the sum is 19.

The square root of 5211127 is about 2282.7893025858. The cubic root of 5211127 is about 173.3713053725.

The spelling of 5211127 in words is "five million, two hundred eleven thousand, one hundred twenty-seven".