117368266 has 8 divisors (see below), whose sum is σ = 176946660. Its totient is φ = 58386048.

The previous prime is 117368243. The next prime is 117368267. The reversal of 117368266 is 662863711.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 88906041 + 28462225 = 9429^2 + 5335^2 .

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

It is not an unprimeable number, because it can be changed into a prime (117368267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148551 + ... + 149338.

Almost surely, 2^117368266 is an apocalyptic number.

117368266 is a deficient number, since it is larger than the sum of its proper divisors (59578394).

117368266 is a wasteful number, since it uses less digits than its factorization.

117368266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298088.

The product of its digits is 72576, while the sum is 40.

The square root of 117368266 is about 10833.6635539415. The cubic root of 117368266 is about 489.6099436453.

It can be divided in two parts, 11736 and 8266, that added together give a palindrome (20002).

The spelling of 117368266 in words is "one hundred seventeen million, three hundred sixty-eight thousand, two hundred sixty-six".