117698058 has 24 divisors (see below), whose sum is σ = 260440128. Its totient is φ = 38397672.

The previous prime is 117698057. The next prime is 117698069. The reversal of 117698058 is 850896711.

It is a super-3 number, since 3×117698058³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (117698057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68716 + ... + 70407.

It is an arithmetic number, because the mean of its divisors is an integer number (10851672).

Almost surely, 2^117698058 is an apocalyptic number.

117698058 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

117698058 is an abundant number, since it is smaller than the sum of its proper divisors (142742070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117698058 is a wasteful number, since it uses less digits than its factorization.

117698058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139178 (or 139175 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 45.

The square root of 117698058 is about 10848.8735820822. The cubic root of 117698058 is about 490.0680982684.

The spelling of 117698058 in words is "one hundred seventeen million, six hundred ninety-eight thousand, fifty-eight".