117549483 has 8 divisors (see below), whose sum is σ = 156784128. Its totient is φ = 78340584.

The previous prime is 117549473. The next prime is 117549529. The reversal of 117549483 is 384945711.

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 117549483 - 2⁸ = 117549227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117549403) 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, 10866 + ... + 18792.

It is an arithmetic number, because the mean of its divisors is an integer number (19598016).

Almost surely, 2^117549483 is an apocalyptic number.

117549483 is a deficient number, since it is larger than the sum of its proper divisors (39234645).

117549483 is an equidigital number, since it uses as much as digits as its factorization.

117549483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12873.

The product of its digits is 120960, while the sum is 42.

The square root of 117549483 is about 10842.0239346720. The cubic root of 117549483 is about 489.8618005372.

The spelling of 117549483 in words is "one hundred seventeen million, five hundred forty-nine thousand, four hundred eighty-three".