117046669 has 12 divisors (see below), whose sum is σ = 127528320. Its totient is φ = 107299080.

The previous prime is 117046621. The next prime is 117046691. The reversal of 117046669 is 966640711.

It is not a de Polignac number, because 117046669 - 2⁷ = 117046541 is a prime.

It is a super-2 number, since 2×117046669² = 27399845447991122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117056669) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 5962 + ... + 16420.

It is an arithmetic number, because the mean of its divisors is an integer number (10627360).

Almost surely, 2^117046669 is an apocalyptic number.

117046669 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

117046669 is a deficient number, since it is larger than the sum of its proper divisors (10481651).

117046669 is a wasteful number, since it uses less digits than its factorization.

117046669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10528 (or 10509 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 117046669 is about 10818.8108865993. The cubic root of 117046669 is about 489.1623464424.

The spelling of 117046669 in words is "one hundred seventeen million, forty-six thousand, six hundred sixty-nine".