117046517 has 32 divisors (see below), whose sum is σ = 149022720. Its totient is φ = 89622720.

The previous prime is 117046499. The next prime is 117046529. The reversal of 117046517 is 715640711.

It is not a de Polignac number, because 117046517 - 2⁶ = 117046453 is a prime.

It is a super-3 number, since 3×117046517³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117046217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 253667 + ... + 254127.

It is an arithmetic number, because the mean of its divisors is an integer number (4656960).

Almost surely, 2^117046517 is an apocalyptic number.

It is an amenable number.

117046517 is a deficient number, since it is larger than the sum of its proper divisors (31976203).

117046517 is a wasteful number, since it uses less digits than its factorization.

117046517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 593.

The product of its (nonzero) digits is 5880, while the sum is 32.

The square root of 117046517 is about 10818.8038617954. The cubic root of 117046517 is about 489.1621346957.

The spelling of 117046517 in words is "one hundred seventeen million, forty-six thousand, five hundred seventeen".