49514148 has 72 divisors (see below), whose sum is σ = 128969568. Its totient is φ = 16011648.

The previous prime is 49514141. The next prime is 49514191. The reversal of 49514148 is 84141594.

49514148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (49514141) 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, 218011 + ... + 218237.

It is an arithmetic number, because the mean of its divisors is an integer number (1791244).

Almost surely, 2^49514148 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 49514148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64484784).

49514148 is an abundant number, since it is smaller than the sum of its proper divisors (79455420).

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

49514148 is a wasteful number, since it uses less digits than its factorization.

49514148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393 (or 388 counting only the distinct ones).

The product of its digits is 23040, while the sum is 36.

The square root of 49514148 is about 7036.6290224794. The cubic root of 49514148 is about 367.2060011550.

The spelling of 49514148 in words is "forty-nine million, five hundred fourteen thousand, one hundred forty-eight".