96549449472 has 540 divisors, whose sum is σ = 337493383920. Its totient is φ = 27372183552.

The previous prime is 96549449407. The next prime is 96549449489. The reversal of 96549449472 is 27494494569.

96549449472 is a `hidden beast` number, since 9 + 6 + 54 + 94 + 494 + 7 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 169682404 + ... + 169682972.

It is an arithmetic number, because the mean of its divisors is an integer number (624987748).

Almost surely, 2^96549449472 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 96549449472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168746691960).

96549449472 is an abundant number, since it is smaller than the sum of its proper divisors (240943934448).

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

96549449472 is a wasteful number, since it uses less digits than its factorization.

96549449472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778 (or 748 counting only the distinct ones).

The product of its digits is 78382080, while the sum is 63.

The spelling of 96549449472 in words is "ninety-six billion, five hundred forty-nine million, four hundred forty-nine thousand, four hundred seventy-two".