117504107 has 12 divisors (see below), whose sum is σ = 138047616. Its totient is φ = 99716400.

The previous prime is 117504103. The next prime is 117504109. The reversal of 117504107 is 701405711.

It is not a de Polignac number, because 117504107 - 2² = 117504103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117504103) by changing a digit.

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, 6923 + ... + 16820.

It is an arithmetic number, because the mean of its divisors is an integer number (11503968).

Almost surely, 2^117504107 is an apocalyptic number.

117504107 is a deficient number, since it is larger than the sum of its proper divisors (20543509).

117504107 is a wasteful number, since it uses less digits than its factorization.

117504107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23858 (or 23851 counting only the distinct ones).

The product of its (nonzero) digits is 980, while the sum is 26.

The square root of 117504107 is about 10839.9311344676. The cubic root of 117504107 is about 489.7987609014.

Adding to 117504107 its reverse (701405711), we get a palindrome (818909818).

The spelling of 117504107 in words is "one hundred seventeen million, five hundred four thousand, one hundred seven".