116659320 has 32 divisors (see below), whose sum is σ = 349978320. Its totient is φ = 31109120.

The previous prime is 116659303. The next prime is 116659327. The reversal of 116659320 is 23956611.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116659327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485961 + ... + 486200.

Almost surely, 2^116659320 is an apocalyptic number.

116659320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116659320 is an abundant number, since it is smaller than the sum of its proper divisors (233319000).

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

116659320 is a wasteful number, since it uses less digits than its factorization.

116659320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972175 (or 972171 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 116659320 is about 10800.8944074090. The cubic root of 116659320 is about 488.6221461173.

The spelling of 116659320 in words is "one hundred sixteen million, six hundred fifty-nine thousand, three hundred twenty".