116151564 has 48 divisors (see below), whose sum is σ = 287481600. Its totient is φ = 36421440.

The previous prime is 116151551. The next prime is 116151569. The reversal of 116151564 is 465151611.

It is not an unprimeable number, because it can be changed into a prime (116151569) 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, 13387 + ... + 20285.

It is an arithmetic number, because the mean of its divisors is an integer number (5989200).

Almost surely, 2^116151564 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 116151564, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143740800).

116151564 is an abundant number, since it is smaller than the sum of its proper divisors (171330036).

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

116151564 is a wasteful number, since it uses less digits than its factorization.

116151564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6990 (or 6988 counting only the distinct ones).

The product of its digits is 3600, while the sum is 30.

The square root of 116151564 is about 10777.3634994835. The cubic root of 116151564 is about 487.9122109841.

It can be divided in two parts, 1161 and 51564, that added together give a palindrome (52725).

The spelling of 116151564 in words is "one hundred sixteen million, one hundred fifty-one thousand, five hundred sixty-four".