49884383682 has 256 divisors, whose sum is σ = 138104524800. Its totient is φ = 13028221440.

The previous prime is 49884383597. The next prime is 49884383713. The reversal of 49884383682 is 28638348894.

49884383682 is a `hidden beast` number, since 4 + 98 + 8 + 438 + 36 + 82 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 34810438 + ... + 34811870.

It is an arithmetic number, because the mean of its divisors is an integer number (539470800).

Almost surely, 2^49884383682 is an apocalyptic number.

49884383682 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 49884383682, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69052262400).

49884383682 is an abundant number, since it is smaller than the sum of its proper divisors (88220141118).

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

49884383682 is a wasteful number, since it uses less digits than its factorization.

49884383682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1638 (or 1632 counting only the distinct ones).

The product of its digits is 63700992, while the sum is 63.

The spelling of 49884383682 in words is "forty-nine billion, eight hundred eighty-four million, three hundred eighty-three thousand, six hundred eighty-two".