117249335 has 16 divisors (see below), whose sum is σ = 161241600. Its totient is φ = 80178336.

The previous prime is 117249313. The next prime is 117249367. The reversal of 117249335 is 533942711.

It is not a de Polignac number, because 117249335 - 2¹⁰ = 117248311 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a junction number, because it is equal to n+sod(n) for n = 117249295 and 117249304.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 8846 + ... + 17684.

It is an arithmetic number, because the mean of its divisors is an integer number (10077600).

Almost surely, 2^117249335 is an apocalyptic number.

117249335 is a deficient number, since it is larger than the sum of its proper divisors (43992265).

117249335 is an equidigital number, since it uses as much as digits as its factorization.

117249335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9230.

The product of its digits is 22680, while the sum is 35.

The square root of 117249335 is about 10828.1732069634. The cubic root of 117249335 is about 489.4445114218. Note that the first 3 decimals are identical.

The spelling of 117249335 in words is "one hundred seventeen million, two hundred forty-nine thousand, three hundred thirty-five".