50405325 has 24 divisors (see below), whose sum is σ = 83643456. Its totient is φ = 26784000.

The previous prime is 50405317. The next prime is 50405387. The reversal of 50405325 is 52350405.

50405325 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 50405325 - 2³ = 50405317 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50405295 and 50405304.

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, 22245 + ... + 24405.

It is an arithmetic number, because the mean of its divisors is an integer number (3485144).

Almost surely, 2^50405325 is an apocalyptic number.

It is an amenable number.

50405325 is a deficient number, since it is larger than the sum of its proper divisors (33238131).

50405325 is a wasteful number, since it uses less digits than its factorization.

50405325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2485 (or 2480 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 50405325 is about 7099.6707670145. The cubic root of 50405325 is about 369.3959586540.

The spelling of 50405325 in words is "fifty million, four hundred five thousand, three hundred twenty-five".