117046851 has 8 divisors (see below), whose sum is σ = 156733200. Its totient is φ = 77695872.

The previous prime is 117046771. The next prime is 117046879. The reversal of 117046851 is 158640711.

It is a happy number.

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

It is not a de Polignac number, because 117046851 - 2⁷ = 117046723 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117046051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83026 + ... + 84423.

It is an arithmetic number, because the mean of its divisors is an integer number (19591650).

Almost surely, 2^117046851 is an apocalyptic number.

117046851 is a deficient number, since it is larger than the sum of its proper divisors (39686349).

117046851 is a wasteful number, since it uses less digits than its factorization.

117046851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167685.

The product of its (nonzero) digits is 6720, while the sum is 33.

The square root of 117046851 is about 10818.8192978716. The cubic root of 117046851 is about 489.1625999808.

The spelling of 117046851 in words is "one hundred seventeen million, forty-six thousand, eight hundred fifty-one".