117039 has 8 divisors (see below), whose sum is σ = 168112. Its totient is φ = 72000.

The previous prime is 117037. The next prime is 117041. The reversal of 117039 is 930711.

It is an interprime number because it is at equal distance from previous prime (117037) and next prime (117041).

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

It is not a de Polignac number, because 117039 - 2¹ = 117037 is a prime.

It is a Duffinian number.

It is a plaindrome in base 8.

It is a congruent number.

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

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1462 + ... + 1539.

It is an arithmetic number, because the mean of its divisors is an integer number (21014).

2¹¹⁷⁰³⁹ is an apocalyptic number.

117039 is a deficient number, since it is larger than the sum of its proper divisors (51073).

117039 is a wasteful number, since it uses less digits than its factorization.

117039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3017.

The product of its (nonzero) digits is 189, while the sum is 21.

The square root of 117039 is about 342.1096315511. The cubic root of 117039 is about 48.9151662761.

The spelling of 117039 in words is "one hundred seventeen thousand, thirty-nine".