117264066 has 8 divisors (see below), whose sum is σ = 234528144. Its totient is φ = 39088020.

The previous prime is 117264047. The next prime is 117264083. The reversal of 117264066 is 660462711.

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

117264066 is an admirable number.

It is a super-2 number, since 2×117264066² = 27501722349704712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9772000 + ... + 9772011.

It is an arithmetic number, because the mean of its divisors is an integer number (29316018).

Almost surely, 2^117264066 is an apocalyptic number.

117264066 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117264066 is a wasteful number, since it uses less digits than its factorization.

117264066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19544016.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 117264066 is about 10828.8534019073. The cubic root of 117264066 is about 489.4650082123.

The spelling of 117264066 in words is "one hundred seventeen million, two hundred sixty-four thousand, sixty-six".