1178468368 has 60 divisors (see below), whose sum is σ = 2868288640. Its totient is φ = 459138240.

The previous prime is 1178468351. The next prime is 1178468387. The reversal of 1178468368 is 8638648711.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29928 + ... + 57031.

Almost surely, 2^1178468368 is an apocalyptic number.

It is an amenable number.

1178468368 is an abundant number, since it is smaller than the sum of its proper divisors (1689820272).

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

1178468368 is a wasteful number, since it uses less digits than its factorization.

1178468368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86996 (or 86979 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 52.

The square root of 1178468368 is about 34328.8270699714. The cubic root of 1178468368 is about 1056.2644013862.

The spelling of 1178468368 in words is "one billion, one hundred seventy-eight million, four hundred sixty-eight thousand, three hundred sixty-eight".