2608086 has 32 divisors (see below), whose sum is σ = 5816160. Its totient is φ = 774144.

The previous prime is 2608049. The next prime is 2608091. The reversal of 2608086 is 6808062.

It is a super-2 number, since 2×2608086² = 13604225166792, which contains 22 as substring.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1686 + ... + 2838.

It is an arithmetic number, because the mean of its divisors is an integer number (181755).

2^2608086 is an apocalyptic number.

2608086 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2608086, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2908080).

2608086 is an abundant number, since it is smaller than the sum of its proper divisors (3208074).

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

2608086 is a wasteful number, since it uses less digits than its factorization.

2608086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 2608086 is about 1614.9569653709. The cubic root of 2608086 is about 137.6492879925.

The spelling of 2608086 in words is "two million, six hundred eight thousand, eighty-six".