2837227813 has 16 divisors (see below), whose sum is σ = 3440885760. Its totient is φ = 2286740016.

The previous prime is 2837227759. The next prime is 2837227819. The reversal of 2837227813 is 3187227382.

It is a cyclic number.

It is not a de Polignac number, because 2837227813 - 2²⁹ = 2300356901 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2837227813.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2837227819) 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, 139845 + ... + 158842.

It is an arithmetic number, because the mean of its divisors is an integer number (215055360).

Almost surely, 2^2837227813 is an apocalyptic number.

2837227813 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2837227813 is a deficient number, since it is larger than the sum of its proper divisors (603657947).

2837227813 is a wasteful number, since it uses less digits than its factorization.

2837227813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298776.

The product of its digits is 225792, while the sum is 43.

The square root of 2837227813 is about 53265.6344466111. The cubic root of 2837227813 is about 1415.6788250699.

The spelling of 2837227813 in words is "two billion, eight hundred thirty-seven million, two hundred twenty-seven thousand, eight hundred thirteen".