2938026 has 32 divisors (see below), whose sum is σ = 7233408. Its totient is φ = 774720.

The previous prime is 2938021. The next prime is 2938037. The reversal of 2938026 is 6208392.

2938026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2937984 and 2938002.

It is not an unprimeable number, because it can be changed into a prime (2938021) 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 15 ways as a sum of consecutive naturals, for example, 2145 + ... + 3236.

It is an arithmetic number, because the mean of its divisors is an integer number (226044).

2^2938026 is an apocalyptic number.

2938026 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2938026 is an abundant number, since it is smaller than the sum of its proper divisors (4295382).

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

2938026 is a wasteful number, since it uses less digits than its factorization.

2938026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5406.

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

The square root of 2938026 is about 1714.0670932026. The cubic root of 2938026 is about 143.2249056792.

The spelling of 2938026 in words is "two million, nine hundred thirty-eight thousand, twenty-six".