5235831 has 12 divisors (see below), whose sum is σ = 7634952. Its totient is φ = 3457296.

The previous prime is 5235827. The next prime is 5235851. The reversal of 5235831 is 1385325.

It is not a de Polignac number, because 5235831 - 2² = 5235827 is a prime.

It is a super-2 number, since 2×5235831² = 54827852521122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5235795 and 5235804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5235851) 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, 1756 + ... + 3681.

It is an arithmetic number, because the mean of its divisors is an integer number (636246).

Almost surely, 2^5235831 is an apocalyptic number.

5235831 is a deficient number, since it is larger than the sum of its proper divisors (2399121).

5235831 is a wasteful number, since it uses less digits than its factorization.

5235831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5550 (or 5547 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 5235831 is about 2288.1938292024. The cubic root of 5235831 is about 173.6448363841.

The spelling of 5235831 in words is "five million, two hundred thirty-five thousand, eight hundred thirty-one".