2058688 has 28 divisors (see below), whose sum is σ = 4302760. Its totient is φ = 974592.

The previous prime is 2058677. The next prime is 2058691. The reversal of 2058688 is 8868502.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 370 + ... + 2062.

It is an arithmetic number, because the mean of its divisors is an integer number (153670).

2^2058688 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2058688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2151380).

2058688 is an abundant number, since it is smaller than the sum of its proper divisors (2244072).

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

2058688 is a wasteful number, since it uses less digits than its factorization.

2058688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1724 (or 1714 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 37.

The square root of 2058688 is about 1434.8128797861. The cubic root of 2058688 is about 127.2126142837.

The spelling of 2058688 in words is "two million, fifty-eight thousand, six hundred eighty-eight".