5696381 has 2 divisors, whose sum is σ = 5696382. Its totient is φ = 5696380.

The previous prime is 5696357. The next prime is 5696389. The reversal of 5696381 is 1836965.

5696381 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4268356 + 1428025 = 2066^2 + 1195^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5696381 is a prime.

It is a super-2 number, since 2×5696381² = 64897512994322, which contains 22 as substring.

It is a Sophie Germain prime.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5696389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2848190 + 2848191.

It is an arithmetic number, because the mean of its divisors is an integer number (2848191).

Almost surely, 2^5696381 is an apocalyptic number.

It is an amenable number.

5696381 is a deficient number, since it is larger than the sum of its proper divisors (1).

5696381 is an equidigital number, since it uses as much as digits as its factorization.

5696381 is an evil number, because the sum of its binary digits is even.

The product of its digits is 38880, while the sum is 38.

The square root of 5696381 is about 2386.7092407748. The cubic root of 5696381 is about 178.5937856351.

The spelling of 5696381 in words is "five million, six hundred ninety-six thousand, three hundred eighty-one".