117884337 has 8 divisors (see below), whose sum is σ = 157256736. Its totient is φ = 78550752.

The previous prime is 117884329. The next prime is 117884357. The reversal of 117884337 is 733488711.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 117884337 - 2³ = 117884329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117884317) 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 7 ways as a sum of consecutive naturals, for example, 1663 + ... + 15444.

It is an arithmetic number, because the mean of its divisors is an integer number (19657092).

Almost surely, 2^117884337 is an apocalyptic number.

It is an amenable number.

117884337 is a deficient number, since it is larger than the sum of its proper divisors (39372399).

117884337 is a wasteful number, since it uses less digits than its factorization.

117884337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19407.

The product of its digits is 112896, while the sum is 42.

The square root of 117884337 is about 10857.4553648634. The cubic root of 117884337 is about 490.3265032026.

It can be divided in two parts, 1178843 and 37, that added together give a triangular number (1178880 = T₁₅₃₅).

The spelling of 117884337 in words is "one hundred seventeen million, eight hundred eighty-four thousand, three hundred thirty-seven".