96499840 has 64 divisors (see below), whose sum is σ = 232657920. Its totient is φ = 38272000.

The previous prime is 96499829. The next prime is 96499847. The reversal of 96499840 is 4899469.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (96499847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83265 + ... + 84415.

It is an arithmetic number, because the mean of its divisors is an integer number (3635280).

Almost surely, 2^96499840 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 96499840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116328960).

96499840 is an abundant number, since it is smaller than the sum of its proper divisors (136158080).

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

96499840 is a wasteful number, since it uses less digits than its factorization.

96499840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301 (or 1289 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 49.

The square root of 96499840 is about 9823.4332084053. The cubic root of 96499840 is about 458.6790078405.

The spelling of 96499840 in words is "ninety-six million, four hundred ninety-nine thousand, eight hundred forty".