2838852810 has 24 divisors (see below), whose sum is σ = 7381017540. Its totient is φ = 757027392.

The previous prime is 2838852769. The next prime is 2838852811. The reversal of 2838852810 is 182588382.

2838852810 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2836521081 + 2331729 = 53259^2 + 1527^2 .

It is a super-2 number, since 2×2838852810² = 16118170553689792200, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (2838852811) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15771315 + ... + 15771494.

Almost surely, 2^2838852810 is an apocalyptic number.

2838852810 is an abundant number, since it is smaller than the sum of its proper divisors (4542164730).

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

2838852810 is a wasteful number, since it uses less digits than its factorization.

2838852810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31542822 (or 31542819 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 45.

The square root of 2838852810 is about 53280.8859723635. The cubic root of 2838852810 is about 1415.9490459736.

The spelling of 2838852810 in words is "two billion, eight hundred thirty-eight million, eight hundred fifty-two thousand, eight hundred ten".