2682190 has 16 divisors (see below), whose sum is σ = 5517792. Its totient is φ = 919584.

The previous prime is 2682161. The next prime is 2682217. The reversal of 2682190 is 912862.

It is a happy number.

It is a super-2 number, since 2×2682190² = 14388286392200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19089 + ... + 19228.

It is an arithmetic number, because the mean of its divisors is an integer number (344862).

2^2682190 is an apocalyptic number.

2682190 is an abundant number, since it is smaller than the sum of its proper divisors (2835602).

2682190 is a wasteful number, since it uses less digits than its factorization.

2682190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38331.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 2682190 is about 1637.7392954924. The cubic root of 2682190 is about 138.9408163756.

The spelling of 2682190 in words is "two million, six hundred eighty-two thousand, one hundred ninety".