96689880 has 384 divisors, whose sum is σ = 396938880. Its totient is φ = 19906560.

The previous prime is 96689869. The next prime is 96689881. The reversal of 96689880 is 8898669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96689881) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1585050 + ... + 1585110.

It is an arithmetic number, because the mean of its divisors is an integer number (1033695).

Almost surely, 2^96689880 is an apocalyptic number.

96689880 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 96689880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (198469440).

96689880 is an abundant number, since it is smaller than the sum of its proper divisors (300249000).

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

96689880 is a wasteful number, since it uses less digits than its factorization.

96689880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139 (or 132 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 54.

The square root of 96689880 is about 9833.1012401988. The cubic root of 96689880 is about 458.9799071330.

The spelling of 96689880 in words is "ninety-six million, six hundred eighty-nine thousand, eight hundred eighty".