117620095 has 4 divisors (see below), whose sum is σ = 141144120. Its totient is φ = 94096072.

The previous prime is 117620081. The next prime is 117620119. The reversal of 117620095 is 590026711.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 117620095 - 2⁷ = 117619967 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11762005 + ... + 11762014.

It is an arithmetic number, because the mean of its divisors is an integer number (35286030).

Almost surely, 2^117620095 is an apocalyptic number.

117620095 is a deficient number, since it is larger than the sum of its proper divisors (23524025).

117620095 is an equidigital number, since it uses as much as digits as its factorization.

117620095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23524024.

The product of its (nonzero) digits is 3780, while the sum is 31.

The square root of 117620095 is about 10845.2798488559. The cubic root of 117620095 is about 489.9598676003.

The spelling of 117620095 in words is "one hundred seventeen million, six hundred twenty thousand, ninety-five".