2018794 has 8 divisors (see below), whose sum is σ = 3110148. Its totient is φ = 982080.

The previous prime is 2018773. The next prime is 2018827. The reversal of 2018794 is 4978102.

It can be written as a sum of positive squares in 2 ways, for example, as 1755625 + 263169 = 1325^2 + 513^2 .

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, 13567 + ... + 13714.

2^2018794 is an apocalyptic number.

2018794 is a deficient number, since it is larger than the sum of its proper divisors (1091354).

2018794 is a wasteful number, since it uses less digits than its factorization.

2018794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27320.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 2018794 is about 1420.8427076915. The cubic root of 2018794 is about 126.3855245000.

The spelling of 2018794 in words is "two million, eighteen thousand, seven hundred ninety-four".