50507425 has 24 divisors (see below), whose sum is σ = 69209856. Its totient is φ = 36368640.

The previous prime is 50507419. The next prime is 50507437. The reversal of 50507425 is 52470505.

It is not a de Polignac number, because 50507425 - 2³ = 50507417 is a prime.

It is a super-3 number, since 3×50507425³ (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50507393 and 50507402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7192 + ... + 12358.

It is an arithmetic number, because the mean of its divisors is an integer number (2883744).

Almost surely, 2^50507425 is an apocalyptic number.

It is an amenable number.

50507425 is a deficient number, since it is larger than the sum of its proper divisors (18702431).

50507425 is a wasteful number, since it uses less digits than its factorization.

50507425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5217 (or 5212 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 28.

The square root of 50507425 is about 7106.8576037515. The cubic root of 50507425 is about 369.6452040850.

The spelling of 50507425 in words is "fifty million, five hundred seven thousand, four hundred twenty-five".