34863985 has 16 divisors (see below), whose sum is σ = 45823680. Its totient is φ = 25306560.

The previous prime is 34863973. The next prime is 34864007. The reversal of 34863985 is 58936843.

It is not a de Polignac number, because 34863985 - 2⁹ = 34863473 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 711 + ... + 8380.

It is an arithmetic number, because the mean of its divisors is an integer number (2863980).

Almost surely, 2^34863985 is an apocalyptic number.

It is an amenable number.

34863985 is a deficient number, since it is larger than the sum of its proper divisors (10959695).

34863985 is a wasteful number, since it uses less digits than its factorization.

34863985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9168.

The product of its digits is 622080, while the sum is 46.

The square root of 34863985 is about 5904.5732275923. The cubic root of 34863985 is about 326.6823532427.

The spelling of 34863985 in words is "thirty-four million, eight hundred sixty-three thousand, nine hundred eighty-five".