50350625 has 20 divisors (see below), whose sum is σ = 67768932. Its totient is φ = 37176000.

The previous prime is 50350609. The next prime is 50350633. The reversal of 50350625 is 52605305.

It can be written as a sum of positive squares in 10 ways, for example, as 47210641 + 3139984 = 6871^2 + 1772^2 .

It is not a de Polignac number, because 50350625 - 2⁴ = 50350609 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50350594 and 50350603.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5027 + ... + 11223.

Almost surely, 2^50350625 is an apocalyptic number.

It is an amenable number.

50350625 is a deficient number, since it is larger than the sum of its proper divisors (17418307).

50350625 is an equidigital number, since it uses as much as digits as its factorization.

50350625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6230 (or 6215 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 50350625 is about 7095.8174300076. The cubic root of 50350625 is about 369.2622871121.

The spelling of 50350625 in words is "fifty million, three hundred fifty thousand, six hundred twenty-five".