117590677 has 4 divisors (see below), whose sum is σ = 123779680. Its totient is φ = 111401676.

The previous prime is 117590659. The next prime is 117590713. The reversal of 117590677 is 776095711.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 776095711 = 7369 ⋅105319.

It is a cyclic number.

It is not a de Polignac number, because 117590677 - 2¹¹ = 117588629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117590777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3094473 + ... + 3094510.

It is an arithmetic number, because the mean of its divisors is an integer number (30944920).

Almost surely, 2^117590677 is an apocalyptic number.

It is an amenable number.

117590677 is a deficient number, since it is larger than the sum of its proper divisors (6189003).

117590677 is an equidigital number, since it uses as much as digits as its factorization.

117590677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6189002.

The product of its (nonzero) digits is 92610, while the sum is 43.

The square root of 117590677 is about 10843.9235058165. The cubic root of 117590677 is about 489.9190161873.

The spelling of 117590677 in words is "one hundred seventeen million, five hundred ninety thousand, six hundred seventy-seven".