117029566 has 8 divisors (see below), whose sum is σ = 183176784. Its totient is φ = 55970640.

The previous prime is 117029533. The next prime is 117029579. The reversal of 117029566 is 665920711.

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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1272015 + ... + 1272106.

It is an arithmetic number, because the mean of its divisors is an integer number (22897098).

Almost surely, 2^117029566 is an apocalyptic number.

117029566 is a deficient number, since it is larger than the sum of its proper divisors (66147218).

117029566 is a wasteful number, since it uses less digits than its factorization.

117029566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2544146.

The product of its (nonzero) digits is 22680, while the sum is 37.

The square root of 117029566 is about 10818.0204288955. The cubic root of 117029566 is about 489.1385196184.

The spelling of 117029566 in words is "one hundred seventeen million, twenty-nine thousand, five hundred sixty-six".