1177996082 has 8 divisors (see below), whose sum is σ = 1767513900. Its totient is φ = 588824784.

The previous prime is 1177996081. The next prime is 1177996087. The reversal of 1177996082 is 2806997711.

It can be written as a sum of positive squares in 2 ways, for example, as 1108956601 + 69039481 = 33301^2 + 8309^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1177996082.

It is not an unprimeable number, because it can be changed into a prime (1177996081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77957 + ... + 91832.

Almost surely, 2^1177996082 is an apocalyptic number.

1177996082 is a deficient number, since it is larger than the sum of its proper divisors (589517818).

1177996082 is a wasteful number, since it uses less digits than its factorization.

1177996082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173260.

The product of its (nonzero) digits is 381024, while the sum is 50.

The square root of 1177996082 is about 34321.9475263278. The cubic root of 1177996082 is about 1056.1232787905.

The spelling of 1177996082 in words is "one billion, one hundred seventy-seven million, nine hundred ninety-six thousand, eighty-two".