117263667 has 8 divisors (see below), whose sum is σ = 157311424. Its totient is φ = 77695848.

The previous prime is 117263647. The next prime is 117263681. The reversal of 117263667 is 766362711.

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

It is not a de Polignac number, because 117263667 - 2¹⁰ = 117262643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117263647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119413 + ... + 120390.

It is an arithmetic number, because the mean of its divisors is an integer number (19663928).

Almost surely, 2^117263667 is an apocalyptic number.

117263667 is a deficient number, since it is larger than the sum of its proper divisors (40047757).

117263667 is a wasteful number, since it uses less digits than its factorization.

117263667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239969.

The product of its digits is 63504, while the sum is 39.

The square root of 117263667 is about 10828.8349788885. The cubic root of 117263667 is about 489.4644530642.

The spelling of 117263667 in words is "one hundred seventeen million, two hundred sixty-three thousand, six hundred sixty-seven".