76550848 has 112 divisors (see below), whose sum is σ = 179222400. Its totient is φ = 32071680.

The previous prime is 76550839. The next prime is 76550869. The reversal of 76550848 is 84805567.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 789136 + ... + 789232.

It is an arithmetic number, because the mean of its divisors is an integer number (1600200).

Almost surely, 2^76550848 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 76550848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89611200).

76550848 is an abundant number, since it is smaller than the sum of its proper divisors (102671552).

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

76550848 is a wasteful number, since it uses less digits than its factorization.

76550848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198 (or 188 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 43.

The square root of 76550848 is about 8749.3341460936. The cubic root of 76550848 is about 424.6032708375.

The spelling of 76550848 in words is "seventy-six million, five hundred fifty thousand, eight hundred forty-eight".