50225425 has 24 divisors (see below), whose sum is σ = 64797440. Its totient is φ = 38577600.

The previous prime is 50225423. The next prime is 50225437. The reversal of 50225425 is 52452205.

It is a happy number.

50225425 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 50225425 - 2¹ = 50225423 is a prime.

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

It is a self number, because there is not a number n which added to its sum of digits gives 50225425.

It is not an unprimeable number, because it can be changed into a prime (50225423) 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, 177334 + ... + 177616.

Almost surely, 2^50225425 is an apocalyptic number.

It is an amenable number.

50225425 is a deficient number, since it is larger than the sum of its proper divisors (14572015).

50225425 is a wasteful number, since it uses less digits than its factorization.

50225425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553 (or 548 counting only the distinct ones).

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

The square root of 50225425 is about 7086.9898405458. The cubic root of 50225425 is about 368.9559684341.

The spelling of 50225425 in words is "fifty million, two hundred twenty-five thousand, four hundred twenty-five".