48491582976 has 480 divisors, whose sum is σ = 150998335488. Its totient is φ = 14956462080.

The previous prime is 48491582957. The next prime is 48491582977. The reversal of 48491582976 is 67928519484.

48491582976 is a `hidden beast` number, since 4 + 8 + 49 + 1 + 582 + 9 + 7 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48491582977) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 381823425 + ... + 381823551.

Almost surely, 2^48491582976 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 48491582976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75499167744).

48491582976 is an abundant number, since it is smaller than the sum of its proper divisors (102506752512).

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

48491582976 is a wasteful number, since it uses less digits than its factorization.

48491582976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282 (or 263 counting only the distinct ones).

The product of its digits is 34836480, while the sum is 63.

The spelling of 48491582976 in words is "forty-eight billion, four hundred ninety-one million, five hundred eighty-two thousand, nine hundred seventy-six".