5697899 has 2 divisors, whose sum is σ = 5697900. Its totient is φ = 5697898.

The previous prime is 5697883. The next prime is 5697911. The reversal of 5697899 is 9987965.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5697899 - 2⁴ = 5697883 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5697899.

It is not a weakly prime, because it can be changed into another prime (5697829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2848949 + 2848950.

It is an arithmetic number, because the mean of its divisors is an integer number (2848950).

Almost surely, 2^5697899 is an apocalyptic number.

5697899 is a deficient number, since it is larger than the sum of its proper divisors (1).

5697899 is an equidigital number, since it uses as much as digits as its factorization.

5697899 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1224720, while the sum is 53.

The square root of 5697899 is about 2387.0272306784. The cubic root of 5697899 is about 178.6096484135.

The spelling of 5697899 in words is "five million, six hundred ninety-seven thousand, eight hundred ninety-nine".