5694919 has 2 divisors, whose sum is σ = 5694920. Its totient is φ = 5694918.

The previous prime is 5694907. The next prime is 5694971. The reversal of 5694919 is 9194965.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5694919 - 2⁹ = 5694407 is a prime.

It is a super-2 number, since 2×5694919² = 64864204833122, which contains 22 as substring.

5694919 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5694989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2847459 + 2847460.

It is an arithmetic number, because the mean of its divisors is an integer number (2847460).

Almost surely, 2^5694919 is an apocalyptic number.

5694919 is a deficient number, since it is larger than the sum of its proper divisors (1).

5694919 is an equidigital number, since it uses as much as digits as its factorization.

5694919 is an evil number, because the sum of its binary digits is even.

The product of its digits is 87480, while the sum is 43.

The square root of 5694919 is about 2386.4029416676. The cubic root of 5694919 is about 178.5785053805.

The spelling of 5694919 in words is "five million, six hundred ninety-four thousand, nine hundred nineteen".