2838006 has 12 divisors (see below), whose sum is σ = 6149052. Its totient is φ = 945996.

The previous prime is 2837987. The next prime is 2838007. The reversal of 2838006 is 6008382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2838007) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 78816 + ... + 78851.

It is an arithmetic number, because the mean of its divisors is an integer number (512421).

2^2838006 is an apocalyptic number.

2838006 is an abundant number, since it is smaller than the sum of its proper divisors (3311046).

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

2838006 is a wasteful number, since it uses less digits than its factorization.

2838006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157675 (or 157672 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 2838006 is about 1684.6382400979. The cubic root of 2838006 is about 141.5808242730.

The spelling of 2838006 in words is "two million, eight hundred thirty-eight thousand, six".