5189031 has 12 divisors (see below), whose sum is σ = 7539480. Its totient is φ = 3438960.

The previous prime is 5189027. The next prime is 5189039. The reversal of 5189031 is 1309815.

5189031 is a nontrivial binomial coefficient, being equal to C(3222, 2).

It is not a de Polignac number, because 5189031 - 2² = 5189027 is a prime.

It is a super-2 number, since 2×5189031² = 53852085437922, which contains 22 as substring.

5189031 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5188986 and 5189004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5189039) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1 + ... + 3221.

It is an arithmetic number, because the mean of its divisors is an integer number (628290).

Almost surely, 2^5189031 is an apocalyptic number.

5189031 is the 3221-st triangular number and also the 1611-st hexagonal number.

5189031 is a deficient number, since it is larger than the sum of its proper divisors (2350449).

5189031 is a wasteful number, since it uses less digits than its factorization.

5189031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3406 (or 3403 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 5189031 is about 2277.9444681554. The cubic root of 5189031 is about 173.1259176621.

The spelling of 5189031 in words is "five million, one hundred eighty-nine thousand, thirty-one".