116021248 has 48 divisors (see below), whose sum is σ = 265159440. Its totient is φ = 49717248.

The previous prime is 116021221. The next prime is 116021249. The reversal of 116021248 is 842120611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116021249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10290 + ... + 18382.

It is an arithmetic number, because the mean of its divisors is an integer number (5524155).

Almost surely, 2^116021248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116021248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132579720).

116021248 is an abundant number, since it is smaller than the sum of its proper divisors (149138192).

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

116021248 is an frugal number, since it uses more digits than its factorization.

116021248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8122 (or 8102 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 116021248 is about 10771.3159827386. The cubic root of 116021248 is about 487.7296720118.

Adding to 116021248 its reverse (842120611), we get a palindrome (958141859).

The spelling of 116021248 in words is "one hundred sixteen million, twenty-one thousand, two hundred forty-eight".