34859811 has 16 divisors (see below), whose sum is σ = 53210624. Its totient is φ = 19885824.

The previous prime is 34859807. The next prime is 34859819. The reversal of 34859811 is 11895843.

34859811 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 34859811 - 2² = 34859807 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34859811.

It is not an unprimeable number, because it can be changed into a prime (34859819) 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 15 ways as a sum of consecutive naturals, for example, 16275 + ... + 18291.

It is an arithmetic number, because the mean of its divisors is an integer number (3325664).

Almost surely, 2^34859811 is an apocalyptic number.

34859811 is a deficient number, since it is larger than the sum of its proper divisors (18350813).

34859811 is a wasteful number, since it uses less digits than its factorization.

34859811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2850.

The product of its digits is 34560, while the sum is 39.

The square root of 34859811 is about 5904.2197621701. The cubic root of 34859811 is about 326.6693156572.

The spelling of 34859811 in words is "thirty-four million, eight hundred fifty-nine thousand, eight hundred eleven".