49833560448 has 256 divisors, whose sum is σ = 173514240000. Its totient is φ = 13778657280.

The previous prime is 49833560369. The next prime is 49833560501. The reversal of 49833560448 is 84406533894.

49833560448 is a `hidden beast` number, since 4 + 9 + 8 + 33 + 560 + 4 + 48 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 49833560394 and 49833560403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 716728 + ... + 783176.

It is an arithmetic number, because the mean of its divisors is an integer number (677790000).

Almost surely, 2^49833560448 is an apocalyptic number.

49833560448 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 49833560448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86757120000).

49833560448 is an abundant number, since it is smaller than the sum of its proper divisors (123680679552).

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

49833560448 is a wasteful number, since it uses less digits than its factorization.

49833560448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66510 (or 66492 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 54.

The spelling of 49833560448 in words is "forty-nine billion, eight hundred thirty-three million, five hundred sixty thousand, four hundred forty-eight".