34659899 has 2 divisors, whose sum is σ = 34659900. Its totient is φ = 34659898.

The previous prime is 34659881. The next prime is 34659931. The reversal of 34659899 is 99895643.

34659899 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 34659899 - 2¹⁶ = 34594363 is a 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 34659899.

It is not a weakly prime, because it can be changed into another prime (34659299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17329949 + 17329950.

It is an arithmetic number, because the mean of its divisors is an integer number (17329950).

Almost surely, 2^34659899 is an apocalyptic number.

34659899 is a deficient number, since it is larger than the sum of its proper divisors (1).

34659899 is an equidigital number, since it uses as much as digits as its factorization.

34659899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2099520, while the sum is 53.

The square root of 34659899 is about 5887.2658339844. The cubic root of 34659899 is about 326.0436634654.

The spelling of 34659899 in words is "thirty-four million, six hundred fifty-nine thousand, eight hundred ninety-nine".