48993694560 has 384 divisors, whose sum is σ = 181347102720. Its totient is φ = 12333772800.

The previous prime is 48993694531. The next prime is 48993694609. The reversal of 48993694560 is 6549639984.

48993694560 is a `hidden beast` number, since 4 + 8 + 9 + 9 + 3 + 69 + 4 + 560 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5486259 + ... + 5495181.

It is an arithmetic number, because the mean of its divisors is an integer number (472258080).

Almost surely, 2^48993694560 is an apocalyptic number.

48993694560 is a gapful number since it is divisible by the number (40) 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 48993694560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90673551360).

48993694560 is an abundant number, since it is smaller than the sum of its proper divisors (132353408160).

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

48993694560 is a wasteful number, since it uses less digits than its factorization.

48993694560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9019 (or 9005 counting only the distinct ones).

The product of its (nonzero) digits is 50388480, while the sum is 63.

The spelling of 48993694560 in words is "forty-eight billion, nine hundred ninety-three million, six hundred ninety-four thousand, five hundred sixty".