117927341 has 4 divisors (see below), whose sum is σ = 134774112. Its totient is φ = 101080572.

The previous prime is 117927331. The next prime is 117927343. The reversal of 117927341 is 143729711.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 143729711 = 1171 ⋅122741.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-117927341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117927343) 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, 8423375 + ... + 8423388.

It is an arithmetic number, because the mean of its divisors is an integer number (33693528).

Almost surely, 2^117927341 is an apocalyptic number.

It is an amenable number.

117927341 is a deficient number, since it is larger than the sum of its proper divisors (16846771).

117927341 is an equidigital number, since it uses as much as digits as its factorization.

117927341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16846770.

The product of its digits is 10584, while the sum is 35.

The square root of 117927341 is about 10859.4355746512. The cubic root of 117927341 is about 490.3861193709.

The spelling of 117927341 in words is "one hundred seventeen million, nine hundred twenty-seven thousand, three hundred forty-one".