2113794 has 24 divisors (see below), whose sum is σ = 4688112. Its totient is φ = 687960.

The previous prime is 2113789. The next prime is 2113801. The reversal of 2113794 is 4973112.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 592 + ... + 2139.

It is an arithmetic number, because the mean of its divisors is an integer number (195338).

2^2113794 is an apocalyptic number.

2113794 is an abundant number, since it is smaller than the sum of its proper divisors (2574318).

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

2113794 is a wasteful number, since it uses less digits than its factorization.

2113794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2782 (or 2779 counting only the distinct ones).

The product of its digits is 1512, while the sum is 27.

The square root of 2113794 is about 1453.8892667600. The cubic root of 2113794 is about 128.3376906749.

It can be divided in two parts, 211 and 3794, that added together give a triangular number (4005 = T₈₉).

The spelling of 2113794 in words is "two million, one hundred thirteen thousand, seven hundred ninety-four".