116620648 has 16 divisors (see below), whose sum is σ = 219888000. Its totient is φ = 57983856.

The previous prime is 116620643. The next prime is 116620657. The reversal of 116620648 is 846026611.

It is not an unprimeable number, because it can be changed into a prime (116620643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39288 + ... + 42151.

It is an arithmetic number, because the mean of its divisors is an integer number (13743000).

Almost surely, 2^116620648 is an apocalyptic number.

It is an amenable number.

116620648 is a deficient number, since it is larger than the sum of its proper divisors (103267352).

116620648 is a wasteful number, since it uses less digits than its factorization.

116620648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81624 (or 81620 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 116620648 is about 10799.1040369097. The cubic root of 116620648 is about 488.5681481913.

The spelling of 116620648 in words is "one hundred sixteen million, six hundred twenty thousand, six hundred forty-eight".