117413655 has 8 divisors (see below), whose sum is σ = 187861872. Its totient is φ = 62620608.

The previous prime is 117413641. The next prime is 117413657. The reversal of 117413655 is 556314711.

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

It is not a de Polignac number, because 117413655 - 2⁶ = 117413591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117413657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3913774 + ... + 3913803.

It is an arithmetic number, because the mean of its divisors is an integer number (23482734).

Almost surely, 2^117413655 is an apocalyptic number.

117413655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

117413655 is a deficient number, since it is larger than the sum of its proper divisors (70448217).

117413655 is an equidigital number, since it uses as much as digits as its factorization.

117413655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7827585.

The product of its digits is 12600, while the sum is 33.

The square root of 117413655 is about 10835.7581645218. The cubic root of 117413655 is about 489.6730499755.

The spelling of 117413655 in words is "one hundred seventeen million, four hundred thirteen thousand, six hundred fifty-five".