96987136 has 96 divisors (see below), whose sum is σ = 212284800. Its totient is φ = 44154880.

The previous prime is 96987089. The next prime is 96987139. The reversal of 96987136 is 63178969.

It is a self number, because there is not a number n which added to its sum of digits gives 96987136.

It is not an unprimeable number, because it can be changed into a prime (96987139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1365981 + ... + 1366051.

It is an arithmetic number, because the mean of its divisors is an integer number (2211300).

Almost surely, 2^96987136 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 96987136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106142400).

96987136 is an abundant number, since it is smaller than the sum of its proper divisors (115297664).

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

96987136 is a wasteful number, since it uses less digits than its factorization.

96987136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145 (or 125 counting only the distinct ones).

The product of its digits is 489888, while the sum is 49.

The square root of 96987136 is about 9848.2047094889. The cubic root of 96987136 is about 459.4497769027.

The spelling of 96987136 in words is "ninety-six million, nine hundred eighty-seven thousand, one hundred thirty-six".