117494049 has 8 divisors (see below), whose sum is σ = 156708832. Its totient is φ = 78304320.

The previous prime is 117494033. The next prime is 117494087. The reversal of 117494049 is 940494711.

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

It is not a de Polignac number, because 117494049 - 2⁴ = 117494033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 117493998 and 117494016.

It is not an unprimeable number, because it can be changed into a prime (117494009) 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, 14889 + ... + 21369.

It is an arithmetic number, because the mean of its divisors is an integer number (19588604).

Almost surely, 2^117494049 is an apocalyptic number.

It is an amenable number.

117494049 is a deficient number, since it is larger than the sum of its proper divisors (39214783).

117494049 is an equidigital number, since it uses as much as digits as its factorization.

117494049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12527.

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 117494049 is about 10839.4671917027. The cubic root of 117494049 is about 489.7847853998.

The spelling of 117494049 in words is "one hundred seventeen million, four hundred ninety-four thousand, forty-nine".