48917800 has 24 divisors (see below), whose sum is σ = 113734350. Its totient is φ = 19567040.

The previous prime is 48917777. The next prime is 48917821. The reversal of 48917800 is 871984.

48917800 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 45239076 + 3678724 = 6726^2 + 1918^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 48917800.

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 5 ways as a sum of consecutive naturals, for example, 122095 + ... + 122494.

Almost surely, 2^48917800 is an apocalyptic number.

48917800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48917800 is an abundant number, since it is smaller than the sum of its proper divisors (64816550).

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

48917800 is a wasteful number, since it uses less digits than its factorization.

48917800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244605 (or 244596 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 37.

The square root of 48917800 is about 6994.1261069558. The cubic root of 48917800 is about 365.7258340731.

The spelling of 48917800 in words is "forty-eight million, nine hundred seventeen thousand, eight hundred".