117502825 has 12 divisors (see below), whose sum is σ = 158949648. Its totient is φ = 85456400.

The previous prime is 117502769. The next prime is 117502831. The reversal of 117502825 is 528205711.

It is not a de Polignac number, because 117502825 - 2¹¹ = 117500777 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 213367 + ... + 213916.

It is an arithmetic number, because the mean of its divisors is an integer number (13245804).

Almost surely, 2^117502825 is an apocalyptic number.

It is an amenable number.

117502825 is a deficient number, since it is larger than the sum of its proper divisors (41446823).

117502825 is a wasteful number, since it uses less digits than its factorization.

117502825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427304 (or 427299 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 31.

The square root of 117502825 is about 10839.8720010893. The cubic root of 117502825 is about 489.7969796182.

The spelling of 117502825 in words is "one hundred seventeen million, five hundred two thousand, eight hundred twenty-five".