34066899 has 32 divisors (see below), whose sum is σ = 52598080. Its totient is φ = 22044960.

The previous prime is 34066897. The next prime is 34066931. The reversal of 34066899 is 99866043.

34066899 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34066899 - 2¹ = 34066897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34066897) 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 in 31 ways as a sum of consecutive naturals, for example, 80709 + ... + 81129.

It is an arithmetic number, because the mean of its divisors is an integer number (1643690).

Almost surely, 2^34066899 is an apocalyptic number.

34066899 is a deficient number, since it is larger than the sum of its proper divisors (18531181).

34066899 is an frugal number, since it uses more digits than its factorization.

34066899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479 (or 461 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The square root of 34066899 is about 5836.6856177115. The cubic root of 34066899 is about 324.1735181669.

The spelling of 34066899 in words is "thirty-four million, sixty-six thousand, eight hundred ninety-nine".