117275626 has 8 divisors (see below), whose sum is σ = 189445284. Its totient is φ = 54127200.

The previous prime is 117275603. The next prime is 117275629. The reversal of 117275626 is 626572711.

It can be written as a sum of positive squares in 2 ways, for example, as 109181601 + 8094025 = 10449^2 + 2845^2 .

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 (117275629) 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, 2255275 + ... + 2255326.

Almost surely, 2^117275626 is an apocalyptic number.

117275626 is a deficient number, since it is larger than the sum of its proper divisors (72169658).

117275626 is a wasteful number, since it uses less digits than its factorization.

117275626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4510616.

The product of its digits is 35280, while the sum is 37.

The square root of 117275626 is about 10829.3871479415. The cubic root of 117275626 is about 489.4810916547.

The spelling of 117275626 in words is "one hundred seventeen million, two hundred seventy-five thousand, six hundred twenty-six".