2860866006 has 16 divisors (see below), whose sum is σ = 5778384048. Its totient is φ = 944180000.

The previous prime is 2860865951. The next prime is 2860866013. The reversal of 2860866006 is 6006680682.

2860866006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2359845 + ... + 2361056.

It is an arithmetic number, because the mean of its divisors is an integer number (361149003).

Almost surely, 2^2860866006 is an apocalyptic number.

2860866006 is an abundant number, since it is smaller than the sum of its proper divisors (2917518042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2860866006 is a wasteful number, since it uses less digits than its factorization.

2860866006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4721007.

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 2860866006 is about 53487.0639126883. The cubic root of 2860866006 is about 1419.5995045253.

The spelling of 2860866006 in words is "two billion, eight hundred sixty million, eight hundred sixty-six thousand, six".