2083290 has 64 divisors (see below), whose sum is σ = 5598720. Its totient is φ = 491840.

The previous prime is 2083283. The next prime is 2083297. The reversal of 2083290 is 923802.

It is an interprime number because it is at equal distance from previous prime (2083283) and next prime (2083297).

It is a self number, because there is not a number n which added to its sum of digits gives 2083290.

It is not an unprimeable number, because it can be changed into a prime (2083297) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19417 + ... + 19523.

It is an arithmetic number, because the mean of its divisors is an integer number (87480).

2^2083290 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2083290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2799360).

2083290 is an abundant number, since it is smaller than the sum of its proper divisors (3515430).

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

2083290 is a wasteful number, since it uses less digits than its factorization.

2083290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 2083290 is about 1443.3606617890. The cubic root of 2083290 is about 127.7173532130.

The spelling of 2083290 in words is "two million, eighty-three thousand, two hundred ninety".