5718269 has 8 divisors (see below), whose sum is σ = 5936832. Its totient is φ = 5503680.

The previous prime is 5718263. The next prime is 5718277. The reversal of 5718269 is 9628175.

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

It is a cyclic number.

It is not a de Polignac number, because 5718269 - 2⁴ = 5718253 is a prime.

It is a super-2 number, since 2×5718269² = 65397200712722, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5718263) 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, 2117 + ... + 3989.

It is an arithmetic number, because the mean of its divisors is an integer number (742104).

Almost surely, 2^5718269 is an apocalyptic number.

It is an amenable number.

5718269 is a deficient number, since it is larger than the sum of its proper divisors (218563).

5718269 is a wasteful number, since it uses less digits than its factorization.

5718269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1987.

The product of its digits is 30240, while the sum is 38.

The square root of 5718269 is about 2391.2902375078. The cubic root of 5718269 is about 178.8222385577.

The spelling of 5718269 in words is "five million, seven hundred eighteen thousand, two hundred sixty-nine".