117741560 has 16 divisors (see below), whose sum is σ = 264918600. Its totient is φ = 47096608.

The previous prime is 117741557. The next prime is 117741619. The reversal of 117741560 is 65147711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1471730 + ... + 1471809.

Almost surely, 2^117741560 is an apocalyptic number.

117741560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117741560 is an abundant number, since it is smaller than the sum of its proper divisors (147177040).

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

117741560 is a wasteful number, since it uses less digits than its factorization.

117741560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2943550 (or 2943546 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 32.

The square root of 117741560 is about 10850.8783054645. The cubic root of 117741560 is about 490.1284683282.

The spelling of 117741560 in words is "one hundred seventeen million, seven hundred forty-one thousand, five hundred sixty".