49568880 has 80 divisors (see below), whose sum is σ = 154481184. Its totient is φ = 13148160.

The previous prime is 49568851. The next prime is 49568941. The reversal of 49568880 is 8886594.

49568880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (48).

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 15 ways as a sum of consecutive naturals, for example, 57412 + ... + 58268.

Almost surely, 2^49568880 is an apocalyptic number.

49568880 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 49568880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77240592).

49568880 is an abundant number, since it is smaller than the sum of its proper divisors (104912304).

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

49568880 is a wasteful number, since it uses less digits than its factorization.

49568880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114 (or 1108 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 48.

The square root of 49568880 is about 7040.5170264690. The cubic root of 49568880 is about 367.3412521821.

The spelling of 49568880 in words is "forty-nine million, five hundred sixty-eight thousand, eight hundred eighty".