2836422 has 12 divisors (see below), whose sum is σ = 6145620. Its totient is φ = 945468.

The previous prime is 2836397. The next prime is 2836423. The reversal of 2836422 is 2246382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2836423) 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, 78772 + ... + 78807.

It is an arithmetic number, because the mean of its divisors is an integer number (512135).

2^2836422 is an apocalyptic number.

2836422 is an abundant number, since it is smaller than the sum of its proper divisors (3309198).

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

2836422 is a wasteful number, since it uses less digits than its factorization.

2836422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157587 (or 157584 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 2836422 is about 1684.1680438721. The cubic root of 2836422 is about 141.5544788081.

The spelling of 2836422 in words is "two million, eight hundred thirty-six thousand, four hundred twenty-two".