4137870085 has 16 divisors (see below), whose sum is σ = 5258676096. Its totient is φ = 3119105088.

The previous prime is 4137870073. The next prime is 4137870161. The reversal of 4137870085 is 5800787314.

4137870085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4137870085 - 2²⁷ = 4003652357 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 260814 + ... + 276223.

It is an arithmetic number, because the mean of its divisors is an integer number (328667256).

Almost surely, 2^4137870085 is an apocalyptic number.

It is an amenable number.

4137870085 is a deficient number, since it is larger than the sum of its proper divisors (1120806011).

4137870085 is a wasteful number, since it uses less digits than its factorization.

4137870085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537132.

The product of its (nonzero) digits is 188160, while the sum is 43.

The square root of 4137870085 is about 64326.2783394158. The cubic root of 4137870085 is about 1605.4333622083.

The spelling of 4137870085 in words is "four billion, one hundred thirty-seven million, eight hundred seventy thousand, eighty-five".