5856731 has 4 divisors (see below), whose sum is σ = 6165000. Its totient is φ = 5548464.

The previous prime is 5856713. The next prime is 5856749. The reversal of 5856731 is 1376585.

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

It is an interprime number because it is at equal distance from previous prime (5856713) and next prime (5856749).

It is a cyclic number.

It is not a de Polignac number, because 5856731 - 2¹⁴ = 5840347 is a prime.

It is a super-2 number, since 2×5856731² = 68602596012722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5856691 and 5856700.

It is not an unprimeable number, because it can be changed into a prime (5856751) 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, 154106 + ... + 154143.

It is an arithmetic number, because the mean of its divisors is an integer number (1541250).

Almost surely, 2^5856731 is an apocalyptic number.

5856731 is a deficient number, since it is larger than the sum of its proper divisors (308269).

5856731 is a wasteful number, since it uses less digits than its factorization.

5856731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308268.

The product of its digits is 25200, while the sum is 35.

The square root of 5856731 is about 2420.0683874635. The cubic root of 5856731 is about 180.2540753527.

The spelling of 5856731 in words is "five million, eight hundred fifty-six thousand, seven hundred thirty-one".