1168798008 has 128 divisors (see below), whose sum is σ = 3573158400. Its totient is φ = 310984704.

The previous prime is 1168797979. The next prime is 1168798013. The reversal of 1168798008 is 8008978611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 274923 + ... + 279141.

It is an arithmetic number, because the mean of its divisors is an integer number (27915300).

Almost surely, 2^1168798008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1168798008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1786579200).

1168798008 is an abundant number, since it is smaller than the sum of its proper divisors (2404360392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1168798008 is a wasteful number, since it uses less digits than its factorization.

1168798008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4349 (or 4345 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 48.

The square root of 1168798008 is about 34187.6879592639. The cubic root of 1168798008 is about 1053.3672724025.

The spelling of 1168798008 in words is "one billion, one hundred sixty-eight million, seven hundred ninety-eight thousand, eight".