117036 has 18 divisors (see below), whose sum is σ = 295932. Its totient is φ = 39000.

The previous prime is 117023. The next prime is 117037. The reversal of 117036 is 630711.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 117036.

It is not an unprimeable number, because it can be changed into a prime (117037) by changing a digit.

117036 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1590 + ... + 1661.

2¹¹⁷⁰³⁶ is an apocalyptic number.

It is an amenable number.

117036 is an abundant number, since it is smaller than the sum of its proper divisors (178896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117036 is a wasteful number, since it uses less digits than its factorization.

117036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3261 (or 3256 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 18.

The square root of 117036 is about 342.1052469636. The cubic root of 117036 is about 48.9147483335.

Adding to 117036 its reverse (630711), we get a palindrome (747747).

The spelling of 117036 in words is "one hundred seventeen thousand, thirty-six".