2839026 has 16 divisors (see below), whose sum is σ = 5702400. Its totient is φ = 942288.

The previous prime is 2839019. The next prime is 2839049. The reversal of 2839026 is 6209382.

It is a d-powerful number, because it can be written as 2¹⁵ + 8³ + 3¹¹ + 9⁶ + 0 + 2²¹ + 6 .

It is a junction number, because it is equal to n+sod(n) for n = 2838984 and 2839002.

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, 735 + ... + 2493.

It is an arithmetic number, because the mean of its divisors is an integer number (356400).

2^2839026 is an apocalyptic number.

2839026 is an abundant number, since it is smaller than the sum of its proper divisors (2863374).

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

2839026 is a wasteful number, since it uses less digits than its factorization.

2839026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2033.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 2839026 is about 1684.9409485202. The cubic root of 2839026 is about 141.5977839674.

The spelling of 2839026 in words is "two million, eight hundred thirty-nine thousand, twenty-six".