116940 has 24 divisors (see below), whose sum is σ = 327600. Its totient is φ = 31168.

The previous prime is 116933. The next prime is 116953. The reversal of 116940 is 49611.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 915 + ... + 1034.

It is an arithmetic number, because the mean of its divisors is an integer number (13650).

2¹¹⁶⁹⁴⁰ is an apocalyptic number.

116940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116940 is an abundant number, since it is smaller than the sum of its proper divisors (210660).

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

116940 is a wasteful number, since it uses less digits than its factorization.

116940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1961 (or 1959 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 116940 is about 341.9649104806. The cubic root of 116940 is about 48.9013703975.

The spelling of 116940 in words is "one hundred sixteen thousand, nine hundred forty".