116767140 has 48 divisors (see below), whose sum is σ = 373656192. Its totient is φ = 26689536.

The previous prime is 116767121. The next prime is 116767163. The reversal of 116767140 is 41767611.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138589 + ... + 139428.

It is an arithmetic number, because the mean of its divisors is an integer number (7784504).

Almost surely, 2^116767140 is an apocalyptic number.

116767140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116767140 is an abundant number, since it is smaller than the sum of its proper divisors (256889052).

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

116767140 is a wasteful number, since it uses less digits than its factorization.

116767140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278036 (or 278034 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 33.

The square root of 116767140 is about 10805.8845079892. The cubic root of 116767140 is about 488.7726327869.

The spelling of 116767140 in words is "one hundred sixteen million, seven hundred sixty-seven thousand, one hundred forty".