676632166 has 8 divisors (see below), whose sum is σ = 1159940880. Its totient is φ = 289985208.

The previous prime is 676632139. The next prime is 676632179. The reversal of 676632166 is 661236676.

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

It is a congruent number.

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, 24165421 + ... + 24165448.

It is an arithmetic number, because the mean of its divisors is an integer number (144992610).

Almost surely, 2^676632166 is an apocalyptic number.

676632166 is a deficient number, since it is larger than the sum of its proper divisors (483308714).

676632166 is a wasteful number, since it uses less digits than its factorization.

676632166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48330878.

The product of its digits is 326592, while the sum is 43.

The square root of 676632166 is about 26012.1541976054. The cubic root of 676632166 is about 877.9117867729.

The spelling of 676632166 in words is "six hundred seventy-six million, six hundred thirty-two thousand, one hundred sixty-six".