48543900 has 72 divisors (see below), whose sum is σ = 141907584. Its totient is φ = 12811200.

The previous prime is 48543899. The next prime is 48543931. The reversal of 48543900 is 934584.

48543900 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 23 ways as a sum of consecutive naturals, for example, 30115 + ... + 31685.

Almost surely, 2^48543900 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 48543900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70953792).

48543900 is an abundant number, since it is smaller than the sum of its proper divisors (93363684).

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

48543900 is a wasteful number, since it uses less digits than its factorization.

48543900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1691 (or 1684 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 48543900 is about 6967.3452620062. The cubic root of 48543900 is about 364.7916494030.

The spelling of 48543900 in words is "forty-eight million, five hundred forty-three thousand, nine hundred".