96639696 has 80 divisors (see below), whose sum is σ = 293731200. Its totient is φ = 30316032.

The previous prime is 96639691. The next prime is 96639707. The reversal of 96639696 is 69693669.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96639691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 765 + ... + 13923.

It is an arithmetic number, because the mean of its divisors is an integer number (3671640).

Almost surely, 2^96639696 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 96639696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146865600).

96639696 is an abundant number, since it is smaller than the sum of its proper divisors (197091504).

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

96639696 is a wasteful number, since it uses less digits than its factorization.

96639696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13193 (or 13181 counting only the distinct ones).

The product of its digits is 2834352, while the sum is 54.

The square root of 96639696 is about 9830.5491199627. The cubic root of 96639696 is about 458.9004867781.

The spelling of 96639696 in words is "ninety-six million, six hundred thirty-nine thousand, six hundred ninety-six".