1004194 has 8 divisors (see below), whose sum is σ = 1510848. Its totient is φ = 500580.

The previous prime is 1004167. The next prime is 1004209. The reversal of 1004194 is 4914001.

1004194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 459 + ... + 1489.

It is an arithmetic number, because the mean of its divisors is an integer number (188856).

2^1004194 is an apocalyptic number.

1004194 is a deficient number, since it is larger than the sum of its proper divisors (506654).

1004194 is a wasteful number, since it uses less digits than its factorization.

1004194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 1004194 is about 1002.0948058941. The cubic root of 1004194 is about 100.1396050137.

Adding to 1004194 its reverse (4914001), we get a palindrome (5918195).

The spelling of 1004194 in words is "one million, four thousand, one hundred ninety-four".