48121200 has 90 divisors (see below), whose sum is σ = 167006424. Its totient is φ = 12831360.

The previous prime is 48121187. The next prime is 48121247. The reversal of 48121200 is 212184.

48121200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (90).

It is a Harshad number since it is a multiple of its sum of digits (18).

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 17 ways as a sum of consecutive naturals, for example, 3084 + ... + 10283.

Almost surely, 2^48121200 is an apocalyptic number.

48121200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48121200 is an abundant number, since it is smaller than the sum of its proper divisors (118885224).

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

48121200 is a wasteful number, since it uses less digits than its factorization.

48121200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13391 (or 13377 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 48121200 is about 6936.9445723604. The cubic root of 48121200 is about 363.7297434428.

Adding to 48121200 its reverse (212184), we get a palindrome (48333384).

The spelling of 48121200 in words is "forty-eight million, one hundred twenty-one thousand, two hundred".