1168394 has 12 divisors (see below), whose sum is σ = 1793142. Its totient is φ = 570960.

The previous prime is 1168361. The next prime is 1168397. The reversal of 1168394 is 4938611.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 237169 + 931225 = 487^2 + 965^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1168394.

It is not an unprimeable number, because it can be changed into a prime (1168397) 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, 7364 + ... + 7520.

2^1168394 is an apocalyptic number.

1168394 is a deficient number, since it is larger than the sum of its proper divisors (624748).

1168394 is an equidigital number, since it uses as much as digits as its factorization.

1168394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281 (or 220 counting only the distinct ones).

The product of its digits is 5184, while the sum is 32.

The square root of 1168394 is about 1080.9227539468. The cubic root of 1168394 is about 105.3245889054.

The spelling of 1168394 in words is "one million, one hundred sixty-eight thousand, three hundred ninety-four".