117725707 has 8 divisors (see below), whose sum is σ = 134012160. Its totient is φ = 102369960.

The previous prime is 117725689. The next prime is 117725711. The reversal of 117725707 is 707527711.

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

It is not a de Polignac number, because 117725707 - 2⁷ = 117725579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117725717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232407 + ... + 232912.

It is an arithmetic number, because the mean of its divisors is an integer number (16751520).

Almost surely, 2^117725707 is an apocalyptic number.

117725707 is a deficient number, since it is larger than the sum of its proper divisors (16286453).

117725707 is a wasteful number, since it uses less digits than its factorization.

117725707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465353.

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

The square root of 117725707 is about 10850.1477870119. The cubic root of 117725707 is about 490.1064699918.

The spelling of 117725707 in words is "one hundred seventeen million, seven hundred twenty-five thousand, seven hundred seven".