1168798 has 4 divisors (see below), whose sum is σ = 1753200. Its totient is φ = 584398.

The previous prime is 1168789. The next prime is 1168799. The reversal of 1168798 is 8978611.

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

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 1168798.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1168799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 292198 + ... + 292201.

It is an arithmetic number, because the mean of its divisors is an integer number (438300).

2^1168798 is an apocalyptic number.

1168798 is a deficient number, since it is larger than the sum of its proper divisors (584402).

1168798 is an equidigital number, since it uses as much as digits as its factorization.

1168798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584401.

The product of its digits is 24192, while the sum is 40.

The square root of 1168798 is about 1081.1096151640. The cubic root of 1168798 is about 105.3367269999.

The spelling of 1168798 in words is "one million, one hundred sixty-eight thousand, seven hundred ninety-eight".