50630525 has 12 divisors (see below), whose sum is σ = 68489664. Its totient is φ = 36822000.

The previous prime is 50630513. The next prime is 50630551. The reversal of 50630525 is 52503605.

It is not a de Polignac number, because 50630525 - 2¹⁴ = 50614141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50630494 and 50630503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 91781 + ... + 92330.

It is an arithmetic number, because the mean of its divisors is an integer number (5707472).

Almost surely, 2^50630525 is an apocalyptic number.

50630525 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50630525 is a deficient number, since it is larger than the sum of its proper divisors (17859139).

50630525 is a wasteful number, since it uses less digits than its factorization.

50630525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184132 (or 184127 counting only the distinct ones).

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

The square root of 50630525 is about 7115.5129822101. The cubic root of 50630525 is about 369.9452682617.

Subtracting 50630525 from its reverse (52503605), we obtain a triangular number (1873080 = T₁₉₃₅).

The spelling of 50630525 in words is "fifty million, six hundred thirty thousand, five hundred twenty-five".