117034213 has 8 divisors (see below), whose sum is σ = 120954456. Its totient is φ = 113164800.

The previous prime is 117034201. The next prime is 117034223. The reversal of 117034213 is 312430711.

It can be written as a sum of positive squares in 4 ways, for example, as 19873764 + 97160449 = 4458^2 + 9857^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-117034213 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 (117034223) by changing a digit.

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, 7998 + ... + 17263.

It is an arithmetic number, because the mean of its divisors is an integer number (15119307).

Almost surely, 2^117034213 is an apocalyptic number.

It is an amenable number.

117034213 is a deficient number, since it is larger than the sum of its proper divisors (3920243).

117034213 is a wasteful number, since it uses less digits than its factorization.

117034213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25415.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 117034213 is about 10818.2352072785. The cubic root of 117034213 is about 489.1449937562.

Adding to 117034213 its reverse (312430711), we get a palindrome (429464924).

The spelling of 117034213 in words is "one hundred seventeen million, thirty-four thousand, two hundred thirteen".