5727719 has 2 divisors, whose sum is σ = 5727720. Its totient is φ = 5727718.

The previous prime is 5727707. The next prime is 5727739. The reversal of 5727719 is 9177275.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5727719 is a prime.

It is a super-2 number, since 2×5727719² = 65613529885922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5727739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2863859 + 2863860.

It is an arithmetic number, because the mean of its divisors is an integer number (2863860).

Almost surely, 2^5727719 is an apocalyptic number.

5727719 is a deficient number, since it is larger than the sum of its proper divisors (1).

5727719 is an equidigital number, since it uses as much as digits as its factorization.

5727719 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30870, while the sum is 38.

The square root of 5727719 is about 2393.2653425811. The cubic root of 5727719 is about 178.9206914355.

It can be divided in two parts, 5727 and 719, that added together give a palindrome (6446).

The spelling of 5727719 in words is "five million, seven hundred twenty-seven thousand, seven hundred nineteen".