2086466 has 8 divisors (see below), whose sum is σ = 3294480. Its totient is φ = 988308.

The previous prime is 2086459. The next prime is 2086481. The reversal of 2086466 is 6646802.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27416 + ... + 27491.

It is an arithmetic number, because the mean of its divisors is an integer number (411810).

2^2086466 is an apocalyptic number.

2086466 is a deficient number, since it is larger than the sum of its proper divisors (1208014).

2086466 is a wasteful number, since it uses less digits than its factorization.

2086466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54928.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 2086466 is about 1444.4604529027. The cubic root of 2086466 is about 127.7822224597.

It can be divided in two parts, 2086 and 466, that added together give a palindrome (2552).

The spelling of 2086466 in words is "two million, eighty-six thousand, four hundred sixty-six".