49841880 has 128 divisors (see below), whose sum is σ = 166060800. Its totient is φ = 11865600.

The previous prime is 49841879. The next prime is 49841887. The reversal of 49841880 is 8814894.

49841880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49841887) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 80211 + ... + 80829.

It is an arithmetic number, because the mean of its divisors is an integer number (1297350).

Almost surely, 2^49841880 is an apocalyptic number.

49841880 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 49841880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83030400).

49841880 is an abundant number, since it is smaller than the sum of its proper divisors (116218920).

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

49841880 is a wasteful number, since it uses less digits than its factorization.

49841880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705 (or 701 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 42.

The square root of 49841880 is about 7059.8781859179. The cubic root of 49841880 is about 368.0143937344.

It can be divided in two parts, 49841 and 880, that added together give a triangular number (50721 = T₃₁₈).

The spelling of 49841880 in words is "forty-nine million, eight hundred forty-one thousand, eight hundred eighty".