2827706904 has 96 divisors (see below), whose sum is σ = 8408172240. Its totient is φ = 851385600.

The previous prime is 2827706897. The next prime is 2827706909. The reversal of 2827706904 is 4096077282.

It is a self number, because there is not a number n which added to its sum of digits gives 2827706904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2827706909) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 112974 + ... + 135714.

Almost surely, 2^2827706904 is an apocalyptic number.

2827706904 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2827706904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4204086120).

2827706904 is an abundant number, since it is smaller than the sum of its proper divisors (5580465336).

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

2827706904 is a wasteful number, since it uses less digits than its factorization.

2827706904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22921 (or 22914 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 2827706904 is about 53176.1873774343. The cubic root of 2827706904 is about 1414.0935153920.

The spelling of 2827706904 in words is "two billion, eight hundred twenty-seven million, seven hundred six thousand, nine hundred four".