5726769 has 4 divisors (see below), whose sum is σ = 7635696. Its totient is φ = 3817844.

The previous prime is 5726767. The next prime is 5726779. The reversal of 5726769 is 9676275.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5726769 - 2¹ = 5726767 is a prime.

It is a super-2 number, since 2×5726769² = 65591766358722, which contains 22 as substring.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 5726769.

It is not an unprimeable number, because it can be changed into a prime (5726761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 954459 + ... + 954464.

It is an arithmetic number, because the mean of its divisors is an integer number (1908924).

Almost surely, 2^5726769 is an apocalyptic number.

It is an amenable number.

5726769 is a deficient number, since it is larger than the sum of its proper divisors (1908927).

5726769 is a wasteful number, since it uses less digits than its factorization.

5726769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1908926.

The product of its digits is 158760, while the sum is 42.

The square root of 5726769 is about 2393.0668607459. The cubic root of 5726769 is about 178.9107989544.

The spelling of 5726769 in words is "five million, seven hundred twenty-six thousand, seven hundred sixty-nine".