117498308 has 24 divisors (see below), whose sum is σ = 216781824. Its totient is φ = 55641600.

The previous prime is 117498307. The next prime is 117498341. The reversal of 117498308 is 803894711.

It is not an unprimeable number, because it can be changed into a prime (117498307) 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, 4253 + ... + 15908.

It is an arithmetic number, because the mean of its divisors is an integer number (9032576).

Almost surely, 2^117498308 is an apocalyptic number.

It is an amenable number.

117498308 is a deficient number, since it is larger than the sum of its proper divisors (99283516).

117498308 is a wasteful number, since it uses less digits than its factorization.

117498308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20243 (or 20241 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 41.

The square root of 117498308 is about 10839.6636479182. The cubic root of 117498308 is about 489.7907033398.

The spelling of 117498308 in words is "one hundred seventeen million, four hundred ninety-eight thousand, three hundred eight".