117343753 has 4 divisors (see below), whose sum is σ = 123519760. Its totient is φ = 111167748.

The previous prime is 117343739. The next prime is 117343757. The reversal of 117343753 is 357343711.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 117343753 - 2⁹ = 117343241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117343757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3087975 + ... + 3088012.

It is an arithmetic number, because the mean of its divisors is an integer number (30879940).

Almost surely, 2^117343753 is an apocalyptic number.

It is an amenable number.

117343753 is a deficient number, since it is larger than the sum of its proper divisors (6176007).

117343753 is an equidigital number, since it uses as much as digits as its factorization.

117343753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6176006.

The product of its digits is 26460, while the sum is 34.

The square root of 117343753 is about 10832.5321601184. The cubic root of 117343753 is about 489.5758553731.

The spelling of 117343753 in words is "one hundred seventeen million, three hundred forty-three thousand, seven hundred fifty-three".