96663456 has 144 divisors (see below), whose sum is σ = 294997248. Its totient is φ = 31104000.

The previous prime is 96663449. The next prime is 96663481. The reversal of 96663456 is 65436669.

It is a tau number, because it is divible by the number of its divisors (144).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 240856 + ... + 241256.

It is an arithmetic number, because the mean of its divisors is an integer number (2048592).

Almost surely, 2^96663456 is an apocalyptic number.

96663456 is a gapful number since it is divisible by the number (96) 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 96663456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147498624).

96663456 is an abundant number, since it is smaller than the sum of its proper divisors (198333792).

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

96663456 is a wasteful number, since it uses less digits than its factorization.

96663456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457 (or 437 counting only the distinct ones).

The product of its digits is 699840, while the sum is 45.

The square root of 96663456 is about 9831.7575234543. The cubic root of 96663456 is about 458.9380923811.

The spelling of 96663456 in words is "ninety-six million, six hundred sixty-three thousand, four hundred fifty-six".