117060471 has 20 divisors (see below), whose sum is σ = 190766664. Its totient is φ = 70945200.

The previous prime is 117060439. The next prime is 117060497. The reversal of 117060471 is 174060711.

It is not a de Polignac number, because 117060471 - 2⁵ = 117060439 is a prime.

It is a super-3 number, since 3×117060471³ (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117060401) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 64800 + ... + 66581.

Almost surely, 2^117060471 is an apocalyptic number.

117060471 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

117060471 is a deficient number, since it is larger than the sum of its proper divisors (73706193).

117060471 is a wasteful number, since it uses less digits than its factorization.

117060471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131404 (or 131395 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 27.

The square root of 117060471 is about 10819.4487382676. The cubic root of 117060471 is about 489.1815728285.

The spelling of 117060471 in words is "one hundred seventeen million, sixty thousand, four hundred seventy-one".