117358867 has 2 divisors, whose sum is σ = 117358868. Its totient is φ = 117358866.

The previous prime is 117358849. The next prime is 117358873. The reversal of 117358867 is 768853711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117358867 - 2¹⁹ = 116834579 is a prime.

It is not a weakly prime, because it can be changed into another prime (117358817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58679433 + 58679434.

It is an arithmetic number, because the mean of its divisors is an integer number (58679434).

Almost surely, 2^117358867 is an apocalyptic number.

117358867 is a deficient number, since it is larger than the sum of its proper divisors (1).

117358867 is an equidigital number, since it uses as much as digits as its factorization.

117358867 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 282240, while the sum is 46.

The square root of 117358867 is about 10833.2297584792. The cubic root of 117358867 is about 489.5968737675.

It can be divided in two parts, 11735 and 8867, that added together give a palindrome (20602).

The spelling of 117358867 in words is "one hundred seventeen million, three hundred fifty-eight thousand, eight hundred sixty-seven".