35899 has 2 divisors, whose sum is σ = 35900.
Its totient is φ = 35898.
The previous prime is 35897. The next prime is 35911. The reversal of 35899 is 99853.
It is an alternating factorial (35899 = 8! - 7! + 6! - 5! + 4! - 3! + 2! - 1!).
35899 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 35899 - 21 = 35897 is a prime.
Together with 35897, it forms a pair of twin primes.
It is a plaindrome in base 10 and base 13.
It is a nialpdrome in base 15.
It is not a weakly prime, because it can be changed into another prime (35897) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17949 + 17950.
It is an arithmetic number, because the mean of its divisors is an integer number (17950).
235899 is an apocalyptic number.
35899 is a deficient number, since it is larger than the sum of its proper divisors (1).
35899 is an equidigital number, since it uses as much as digits as its factorization.
35899 is an evil number, because the sum of its binary digits is even.
The product of its digits is 9720, while the sum is 34.
The square root of 35899 is about 189.4703142975.
The cubic root of 35899 is about 32.9883644317.
The spelling of 35899 in words is "thirty-five thousand, eight hundred ninety-nine".