49708533248 has 240 divisors, whose sum is σ = 119435855616. Its totient is φ = 20455649280.

The previous prime is 49708533197. The next prime is 49708533289. The reversal of 49708533248 is 84233580794.

It is a self number, because there is not a number n which added to its sum of digits gives 49708533248.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46761965 + ... + 46763027.

Almost surely, 2^49708533248 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 49708533248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59717927808).

49708533248 is an abundant number, since it is smaller than the sum of its proper divisors (69727322368).

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

49708533248 is a wasteful number, since it uses less digits than its factorization.

49708533248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153 (or 1118 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 53.

The spelling of 49708533248 in words is "forty-nine billion, seven hundred eight million, five hundred thirty-three thousand, two hundred forty-eight".