116985648 has 40 divisors (see below), whose sum is σ = 325461808. Its totient is φ = 35995392.

The previous prime is 116985643. The next prime is 116985677. The reversal of 116985648 is 846589611.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 116985597 and 116985606.

It is not an unprimeable number, because it can be changed into a prime (116985643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93115 + ... + 94362.

Almost surely, 2^116985648 is an apocalyptic number.

It is an amenable number.

116985648 is an abundant number, since it is smaller than the sum of its proper divisors (208476160).

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

116985648 is a wasteful number, since it uses less digits than its factorization.

116985648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187501 (or 187495 counting only the distinct ones).

The product of its digits is 414720, while the sum is 48.

The square root of 116985648 is about 10815.9903846111. The cubic root of 116985648 is about 489.0773251869.

The spelling of 116985648 in words is "one hundred sixteen million, nine hundred eighty-five thousand, six hundred forty-eight".