48774700 has 72 divisors (see below), whose sum is σ = 120742272. Its totient is φ = 16942080.

The previous prime is 48774643. The next prime is 48774709. The reversal of 48774700 is 747784.

48774700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 48774700.

It is not an unprimeable number, because it can be changed into a prime (48774709) 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 23 ways as a sum of consecutive naturals, for example, 20997 + ... + 23203.

It is an arithmetic number, because the mean of its divisors is an integer number (1676976).

Almost surely, 2^48774700 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 48774700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60371136).

48774700 is an abundant number, since it is smaller than the sum of its proper divisors (71967572).

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

48774700 is a wasteful number, since it uses less digits than its factorization.

48774700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2251 (or 2244 counting only the distinct ones).

The product of its (nonzero) digits is 43904, while the sum is 37.

The square root of 48774700 is about 6983.8886016316. Note that the first 3 decimals coincide. The cubic root of 48774700 is about 365.3688646098.

The spelling of 48774700 in words is "forty-eight million, seven hundred seventy-four thousand, seven hundred".