2849766513 has 16 divisors (see below), whose sum is σ = 4152427200. Its totient is φ = 1724084480.

The previous prime is 2849766497. The next prime is 2849766553. The reversal of 2849766513 is 3156679482.

It is a cyclic number.

It is not a de Polignac number, because 2849766513 - 2⁴ = 2849766497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2849766553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57108 + ... + 94661.

It is an arithmetic number, because the mean of its divisors is an integer number (259526700).

Almost surely, 2^2849766513 is an apocalyptic number.

It is an amenable number.

2849766513 is a deficient number, since it is larger than the sum of its proper divisors (1302660687).

2849766513 is a wasteful number, since it uses less digits than its factorization.

2849766513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152352.

The product of its digits is 2177280, while the sum is 51.

The square root of 2849766513 is about 53383.2044092522. The cubic root of 2849766513 is about 1417.7612200826.

The spelling of 2849766513 in words is "two billion, eight hundred forty-nine million, seven hundred sixty-six thousand, five hundred thirteen".