2838774 has 16 divisors (see below), whose sum is σ = 5810112. Its totient is φ = 924168.

The previous prime is 2838769. The next prime is 2838827. The reversal of 2838774 is 4778382.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5244 + ... + 5759.

It is an arithmetic number, because the mean of its divisors is an integer number (363132).

2^2838774 is an apocalyptic number.

2838774 is an abundant number, since it is smaller than the sum of its proper divisors (2971338).

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

2838774 is a wasteful number, since it uses less digits than its factorization.

2838774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11051.

The product of its digits is 75264, while the sum is 39.

The square root of 2838774 is about 1684.8661667919. The cubic root of 2838774 is about 141.5935943031.

It can be divided in two parts, 283877 and 4, that added together give a triangular number (283881 = T₇₅₃).

The spelling of 2838774 in words is "two million, eight hundred thirty-eight thousand, seven hundred seventy-four".