96647904 has 96 divisors (see below), whose sum is σ = 285576480. Its totient is φ = 32192640.

The previous prime is 96647899. The next prime is 96647921. The reversal of 96647904 is 40974669.

It is a tau number, because it is divible by the number of its divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 96647904.

It is a congruent number.

It is an unprimeable number.

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, 69294 + ... + 70674.

It is an arithmetic number, because the mean of its divisors is an integer number (2974755).

Almost surely, 2^96647904 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 96647904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142788240).

96647904 is an abundant number, since it is smaller than the sum of its proper divisors (188928576).

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

96647904 is an equidigital number, since it uses as much as digits as its factorization.

96647904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1412 (or 1386 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The square root of 96647904 is about 9830.9665852346. The cubic root of 96647904 is about 458.9134785014.

The spelling of 96647904 in words is "ninety-six million, six hundred forty-seven thousand, nine hundred four".