48996584 has 128 divisors (see below), whose sum is σ = 124104960. Its totient is φ = 17584128.

The previous prime is 48996581. The next prime is 48996617. The reversal of 48996584 is 48569984.

It is a happy number.

48996584 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (48996581) 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, 457859 + ... + 457965.

It is an arithmetic number, because the mean of its divisors is an integer number (969570).

Almost surely, 2^48996584 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 48996584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62052480).

48996584 is an abundant number, since it is smaller than the sum of its proper divisors (75108376).

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

48996584 is a wasteful number, since it uses less digits than its factorization.

With its successor (48996585) it forms a Ruth-Aaron pair, since the sum of their prime factors is the same (187).

48996584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187 (or 183 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 53.

The square root of 48996584 is about 6999.7559957473. The cubic root of 48996584 is about 365.9220672752.

The spelling of 48996584 in words is "forty-eight million, nine hundred ninety-six thousand, five hundred eighty-four".