2583138 has 16 divisors (see below), whose sum is σ = 5254560. Its totient is φ = 846336.

The previous prime is 2583131. The next prime is 2583143. The reversal of 2583138 is 8313852.

It is a happy number.

2583138 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2583131) 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, 3295 + ... + 4002.

It is an arithmetic number, because the mean of its divisors is an integer number (328410).

2^2583138 is an apocalyptic number.

2583138 is an abundant number, since it is smaller than the sum of its proper divisors (2671422).

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

2583138 is a wasteful number, since it uses less digits than its factorization.

2583138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7361.

The product of its digits is 5760, while the sum is 30.

The square root of 2583138 is about 1607.2143603141. The cubic root of 2583138 is about 137.2089800807.

The spelling of 2583138 in words is "two million, five hundred eighty-three thousand, one hundred thirty-eight".