2827926 has 16 divisors (see below), whose sum is σ = 6284400. Its totient is φ = 942624.

The previous prime is 2827907. The next prime is 2827927. The reversal of 2827926 is 6297282.

2827926 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2827926² = 15994330922952, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2827927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26131 + ... + 26238.

It is an arithmetic number, because the mean of its divisors is an integer number (392775).

2^2827926 is an apocalyptic number.

2827926 is an abundant number, since it is smaller than the sum of its proper divisors (3456474).

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

2827926 is a wasteful number, since it uses less digits than its factorization.

2827926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52380 (or 52374 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 2827926 is about 1681.6438386293. The cubic root of 2827926 is about 141.4130036649.

The spelling of 2827926 in words is "two million, eight hundred twenty-seven thousand, nine hundred twenty-six".