117775270 has 16 divisors (see below), whose sum is σ = 212612688. Its totient is φ = 46972960.

The previous prime is 117775253. The next prime is 117775271. The reversal of 117775270 is 72577711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117775271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13501 + ... + 20440.

It is an arithmetic number, because the mean of its divisors is an integer number (13288293).

Almost surely, 2^117775270 is an apocalyptic number.

117775270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117775270 is a deficient number, since it is larger than the sum of its proper divisors (94837418).

117775270 is a wasteful number, since it uses less digits than its factorization.

117775270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34295.

The product of its (nonzero) digits is 24010, while the sum is 37.

The square root of 117775270 is about 10852.4315247782. The cubic root of 117775270 is about 490.1752392790.

The spelling of 117775270 in words is "one hundred seventeen million, seven hundred seventy-five thousand, two hundred seventy".