1166560498 has 8 divisors (see below), whose sum is σ = 1750160880. Its totient is φ = 583173540.

The previous prime is 1166560481. The next prime is 1166560511. The reversal of 1166560498 is 8940656611.

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

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, 38908 + ... + 62023.

It is an arithmetic number, because the mean of its divisors is an integer number (218770110).

Almost surely, 2^1166560498 is an apocalyptic number.

1166560498 is a deficient number, since it is larger than the sum of its proper divisors (583600382).

1166560498 is a wasteful number, since it uses less digits than its factorization.

1166560498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106712.

The product of its (nonzero) digits is 311040, while the sum is 46.

The square root of 1166560498 is about 34154.9483676963. The cubic root of 1166560498 is about 1052.6946653323.

The spelling of 1166560498 in words is "one billion, one hundred sixty-six million, five hundred sixty thousand, four hundred ninety-eight".