2086794 has 12 divisors (see below), whose sum is σ = 4521426. Its totient is φ = 695592.

The previous prime is 2086793. The next prime is 2086817. The reversal of 2086794 is 4976802.

It can be written as a sum of positive squares in only one way, i.e., 2030625 + 56169 = 1425^2 + 237^2 .

It is not an unprimeable number, because it can be changed into a prime (2086793) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57949 + ... + 57984.

2^2086794 is an apocalyptic number.

2086794 is an abundant number, since it is smaller than the sum of its proper divisors (2434632).

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

2086794 is a wasteful number, since it uses less digits than its factorization.

2086794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115941 (or 115938 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 2086794 is about 1444.5739856442. The cubic root of 2086794 is about 127.7889180513.

Subtracting from 2086794 its product of nonzero digits (24192), we obtain a palindrome (2062602).

The spelling of 2086794 in words is "two million, eighty-six thousand, seven hundred ninety-four".