1394794 has 4 divisors (see below), whose sum is σ = 2092194. Its totient is φ = 697396.

The previous prime is 1394777. The next prime is 1394821. The reversal of 1394794 is 4974931.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1238769 + 156025 = 1113^2 + 395^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 348697 + ... + 348700.

2^1394794 is an apocalyptic number.

1394794 is a deficient number, since it is larger than the sum of its proper divisors (697400).

1394794 is an equidigital number, since it uses as much as digits as its factorization.

1394794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697399.

The product of its digits is 27216, while the sum is 37.

The square root of 1394794 is about 1181.0139711282. The cubic root of 1394794 is about 111.7300578167.

It can be divided in two parts, 13947 and 94, that added together give a palindrome (14041).

The spelling of 1394794 in words is "one million, three hundred ninety-four thousand, seven hundred ninety-four".