48831828 has 24 divisors (see below), whose sum is σ = 114139200. Its totient is φ = 16248960.

The previous prime is 48831787. The next prime is 48831833. The reversal of 48831828 is 82813884.

48831828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 48831828.

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 7 ways as a sum of consecutive naturals, for example, 4348 + ... + 10796.

It is an arithmetic number, because the mean of its divisors is an integer number (4755800).

Almost surely, 2^48831828 is an apocalyptic number.

It is an amenable number.

48831828 is an abundant number, since it is smaller than the sum of its proper divisors (65307372).

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

48831828 is a wasteful number, since it uses less digits than its factorization.

48831828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7087 (or 7085 counting only the distinct ones).

The product of its digits is 98304, while the sum is 42.

The square root of 48831828 is about 6987.9773897745. The cubic root of 48831828 is about 365.5114566272.

The spelling of 48831828 in words is "forty-eight million, eight hundred thirty-one thousand, eight hundred twenty-eight".