117147035 has 8 divisors (see below), whose sum is σ = 141291216. Its totient is φ = 93241120.

The previous prime is 117146999. The next prime is 117147049. The reversal of 117147035 is 530741711.

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

It is not a de Polignac number, because 117147035 - 2¹⁰ = 117146011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 117146989 and 117147007.

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 7 ways as a sum of consecutive naturals, for example, 58481 + ... + 60450.

It is an arithmetic number, because the mean of its divisors is an integer number (17661402).

Almost surely, 2^117147035 is an apocalyptic number.

117147035 is a deficient number, since it is larger than the sum of its proper divisors (24144181).

117147035 is a wasteful number, since it uses less digits than its factorization.

117147035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119133.

The product of its (nonzero) digits is 2940, while the sum is 29.

The square root of 117147035 is about 10823.4483876443. The cubic root of 117147035 is about 489.3021232861.

Adding to 117147035 its reverse (530741711), we get a palindrome (647888746).

The spelling of 117147035 in words is "one hundred seventeen million, one hundred forty-seven thousand, thirty-five".