117917341 has 8 divisors (see below), whose sum is σ = 120867840. Its totient is φ = 114998688.

The previous prime is 117917333. The next prime is 117917347. The reversal of 117917341 is 143719711.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 117917341 - 2³ = 117917333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 117917297 and 117917306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117917347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 376 + ... + 15361.

It is an arithmetic number, because the mean of its divisors is an integer number (15108480).

Almost surely, 2^117917341 is an apocalyptic number.

It is an amenable number.

117917341 is a deficient number, since it is larger than the sum of its proper divisors (2950499).

117917341 is a wasteful number, since it uses less digits than its factorization.

117917341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15923.

The product of its digits is 5292, while the sum is 34.

The square root of 117917341 is about 10858.9751358036. The cubic root of 117917341 is about 490.3722577287.

The spelling of 117917341 in words is "one hundred seventeen million, nine hundred seventeen thousand, three hundred forty-one".