5726999 has 8 divisors (see below), whose sum is σ = 6051840. Its totient is φ = 5404536.

The previous prime is 5726957. The next prime is 5727013. The reversal of 5726999 is 9996275.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5726999 is a prime.

It is a d-powerful number, because it can be written as 5³ + 7⁷ + 2¹¹ + 6³ + 9⁵ + 9⁵ + 9⁷ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5720999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6884 + ... + 7670.

It is an arithmetic number, because the mean of its divisors is an integer number (756480).

Almost surely, 2^5726999 is an apocalyptic number.

5726999 is a deficient number, since it is larger than the sum of its proper divisors (324841).

5726999 is a wasteful number, since it uses less digits than its factorization.

5726999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1189.

The product of its digits is 306180, while the sum is 47.

The square root of 5726999 is about 2393.1149157531. The cubic root of 5726999 is about 178.9131940765.

The spelling of 5726999 in words is "five million, seven hundred twenty-six thousand, nine hundred ninety-nine".