117449061 has 8 divisors (see below), whose sum is σ = 157073184. Its totient is φ = 78062160.

The previous prime is 117449047. The next prime is 117449077. The reversal of 117449061 is 160944711.

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

It is not a de Polignac number, because 117449061 - 2⁵ = 117449029 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117449021) 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, 58146 + ... + 60131.

It is an arithmetic number, because the mean of its divisors is an integer number (19634148).

Almost surely, 2^117449061 is an apocalyptic number.

It is an amenable number.

117449061 is a deficient number, since it is larger than the sum of its proper divisors (39624123).

117449061 is a wasteful number, since it uses less digits than its factorization.

117449061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118611.

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 117449061 is about 10837.3917987678. The cubic root of 117449061 is about 489.7222652098.

The spelling of 117449061 in words is "one hundred seventeen million, four hundred forty-nine thousand, sixty-one".