117598471 has 8 divisors (see below), whose sum is σ = 123610464. Its totient is φ = 111661440.

The previous prime is 117598433. The next prime is 117598477. The reversal of 117598471 is 174895711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 117598471 - 2¹³ = 117590279 is a prime.

It is a super-3 number, since 3×117598471³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117598477) 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 7 ways as a sum of consecutive naturals, for example, 15510 + ... + 21811.

It is an arithmetic number, because the mean of its divisors is an integer number (15451308).

Almost surely, 2^117598471 is an apocalyptic number.

117598471 is a deficient number, since it is larger than the sum of its proper divisors (6011993).

117598471 is a wasteful number, since it uses less digits than its factorization.

117598471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37481.

The product of its digits is 70560, while the sum is 43.

The square root of 117598471 is about 10844.2828716333. The cubic root of 117598471 is about 489.9298400172.

The spelling of 117598471 in words is "one hundred seventeen million, five hundred ninety-eight thousand, four hundred seventy-one".