116987552 has 96 divisors (see below), whose sum is σ = 264757248. Its totient is φ = 50400000.

The previous prime is 116987551. The next prime is 116987567. The reversal of 116987552 is 255789611.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (116987551) 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 15 ways as a sum of consecutive naturals, for example, 774677 + ... + 774827.

It is an arithmetic number, because the mean of its divisors is an integer number (2757888).

Almost surely, 2^116987552 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 116987552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132378624).

116987552 is an abundant number, since it is smaller than the sum of its proper divisors (147769696).

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

116987552 is a wasteful number, since it uses less digits than its factorization.

116987552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274 (or 266 counting only the distinct ones).

The product of its digits is 151200, while the sum is 44.

The square root of 116987552 is about 10816.0784020827. The cubic root of 116987552 is about 489.0799784987.

The spelling of 116987552 in words is "one hundred sixteen million, nine hundred eighty-seven thousand, five hundred fifty-two".