49506304848 has 960 divisors, whose sum is σ = 188467937280. Its totient is φ = 10973491200.

The previous prime is 49506304831. The next prime is 49506304853. The reversal of 49506304848 is 84840360594.

It is a self number, because there is not a number n which added to its sum of digits gives 49506304848.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 389813361 + ... + 389813487.

It is an arithmetic number, because the mean of its divisors is an integer number (196320768).

Almost surely, 2^49506304848 is an apocalyptic number.

49506304848 is a gapful number since it is divisible by the number (48) 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 49506304848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94233968640).

49506304848 is an abundant number, since it is smaller than the sum of its proper divisors (138961632432).

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

49506304848 is a wasteful number, since it uses less digits than its factorization.

49506304848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256 (or 243 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 51.

The spelling of 49506304848 in words is "forty-nine billion, five hundred six million, three hundred four thousand, eight hundred forty-eight".