1180879208 has 16 divisors (see below), whose sum is σ = 2220090180. Its totient is φ = 588855168.

The previous prime is 1180879199. The next prime is 1180879213. The reversal of 1180879208 is 8029780811.

It can be written as a sum of positive squares in 2 ways, for example, as 1180472164 + 407044 = 34358^2 + 638^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194885 + ... + 200852.

Almost surely, 2^1180879208 is an apocalyptic number.

It is an amenable number.

1180879208 is a deficient number, since it is larger than the sum of its proper divisors (1039210972).

1180879208 is a wasteful number, since it uses less digits than its factorization.

1180879208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396116 (or 396112 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 44.

The square root of 1180879208 is about 34363.9230589291. The cubic root of 1180879208 is about 1056.9841915895.

The spelling of 1180879208 in words is "one billion, one hundred eighty million, eight hundred seventy-nine thousand, two hundred eight".