117586027 has 4 divisors (see below), whose sum is σ = 126631120. Its totient is φ = 108540936.

The previous prime is 117585989. The next prime is 117586043. The reversal of 117586027 is 720685711.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 720685711 = 73 ⋅9872407.

It is a cyclic number.

It is not a de Polignac number, because 117586027 - 2⁷ = 117585899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117586067) 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, 4522527 + ... + 4522552.

It is an arithmetic number, because the mean of its divisors is an integer number (31657780).

Almost surely, 2^117586027 is an apocalyptic number.

117586027 is a deficient number, since it is larger than the sum of its proper divisors (9045093).

117586027 is an equidigital number, since it uses as much as digits as its factorization.

117586027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9045092.

The product of its (nonzero) digits is 23520, while the sum is 37.

The square root of 117586027 is about 10843.7090979056. The cubic root of 117586027 is about 489.9125583243.

The spelling of 117586027 in words is "one hundred seventeen million, five hundred eighty-six thousand, twenty-seven".