50525650 has 48 divisors (see below), whose sum is σ = 108028800. Its totient is φ = 17222400.

The previous prime is 50525647. The next prime is 50525677. The reversal of 50525650 is 5652505.

50525650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

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, 84051 + ... + 84649.

It is an arithmetic number, because the mean of its divisors is an integer number (2250600).

Almost surely, 2^50525650 is an apocalyptic number.

50525650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50525650 is an abundant number, since it is smaller than the sum of its proper divisors (57503150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50525650 is a wasteful number, since it uses less digits than its factorization.

50525650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859 (or 854 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 50525650 is about 7108.1397003717. The cubic root of 50525650 is about 369.6896594214.

The spelling of 50525650 in words is "fifty million, five hundred twenty-five thousand, six hundred fifty".