117747327 has 8 divisors (see below), whose sum is σ = 163822464. Its totient is φ = 75085208.

The previous prime is 117747299. The next prime is 117747353. The reversal of 117747327 is 723747711.

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

It is a cyclic number.

It is not a de Polignac number, because 117747327 - 2¹⁰ = 117746303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117747127) 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, 853173 + ... + 853310.

It is an arithmetic number, because the mean of its divisors is an integer number (20477808).

Almost surely, 2^117747327 is an apocalyptic number.

117747327 is a deficient number, since it is larger than the sum of its proper divisors (46075137).

117747327 is a wasteful number, since it uses less digits than its factorization.

117747327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1706509.

The product of its digits is 57624, while the sum is 39.

The square root of 117747327 is about 10851.1440410677. The cubic root of 117747327 is about 490.1364703872.

The spelling of 117747327 in words is "one hundred seventeen million, seven hundred forty-seven thousand, three hundred twenty-seven".