117377347 has 2 divisors, whose sum is σ = 117377348. Its totient is φ = 117377346.

The previous prime is 117377341. The next prime is 117377371. The reversal of 117377347 is 743773711.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 117377347 - 2³ = 117377339 is a prime.

It is not a weakly prime, because it can be changed into another prime (117377341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58688673 + 58688674.

It is an arithmetic number, because the mean of its divisors is an integer number (58688674).

Almost surely, 2^117377347 is an apocalyptic number.

117377347 is a deficient number, since it is larger than the sum of its proper divisors (1).

117377347 is an equidigital number, since it uses as much as digits as its factorization.

117377347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 86436, while the sum is 40.

The square root of 117377347 is about 10834.0826561366. The cubic root of 117377347 is about 489.6225706622.

The spelling of 117377347 in words is "one hundred seventeen million, three hundred seventy-seven thousand, three hundred forty-seven".