50544025 has 12 divisors (see below), whose sum is σ = 71628352. Its totient is φ = 34658640.

The previous prime is 50544019. The next prime is 50544029. The reversal of 50544025 is 52044505.

50544025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50544025 - 2³ = 50544017 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50544029) 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 11 ways as a sum of consecutive naturals, for example, 144237 + ... + 144586.

Almost surely, 2^50544025 is an apocalyptic number.

It is an amenable number.

50544025 is a deficient number, since it is larger than the sum of its proper divisors (21084327).

50544025 is a wasteful number, since it uses less digits than its factorization.

50544025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288840 (or 288835 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 25.

The square root of 50544025 is about 7109.4321151552. The cubic root of 50544025 is about 369.7344698241.

The spelling of 50544025 in words is "fifty million, five hundred forty-four thousand, twenty-five".