2866338805 has 16 divisors (see below), whose sum is σ = 3973022784. Its totient is φ = 1961985280.

The previous prime is 2866338793. The next prime is 2866338847. The reversal of 2866338805 is 5088336682.

It is not a de Polignac number, because 2866338805 - 2¹³ = 2866330613 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, 1531867 + ... + 1533736.

It is an arithmetic number, because the mean of its divisors is an integer number (248313924).

Almost surely, 2^2866338805 is an apocalyptic number.

It is an amenable number.

2866338805 is a deficient number, since it is larger than the sum of its proper divisors (1106683979).

2866338805 is a wasteful number, since it uses less digits than its factorization.

2866338805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3065636.

The product of its (nonzero) digits is 1658880, while the sum is 49.

The square root of 2866338805 is about 53538.1994934458. The cubic root of 2866338805 is about 1420.5041529635.

The spelling of 2866338805 in words is "two billion, eight hundred sixty-six million, three hundred thirty-eight thousand, eight hundred five".