117698059 has 4 divisors (see below), whose sum is σ = 117877320. Its totient is φ = 117518800.

The previous prime is 117698057. The next prime is 117698069. The reversal of 117698059 is 950896711.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 117698059 - 2¹ = 117698057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117698057) 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, 88642 + ... + 89959.

It is an arithmetic number, because the mean of its divisors is an integer number (29469330).

Almost surely, 2^117698059 is an apocalyptic number.

117698059 is a deficient number, since it is larger than the sum of its proper divisors (179261).

117698059 is an equidigital number, since it uses as much as digits as its factorization.

117698059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179260.

The product of its (nonzero) digits is 136080, while the sum is 46.

The square root of 117698059 is about 10848.8736281699. The cubic root of 117698059 is about 490.0680996563.

It can be divided in two parts, 1176 and 98059, that added together give a triangular number (99235 = T₄₄₅).

The spelling of 117698059 in words is "one hundred seventeen million, six hundred ninety-eight thousand, fifty-nine".