50526930 has 16 divisors (see below), whose sum is σ = 121264704. Its totient is φ = 13473840.

The previous prime is 50526923. The next prime is 50526977. The reversal of 50526930 is 3962505.

50526930 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1684231 = 50526930 / (5 + 0 + 5 + 2 + 6 + 9 + 3 + 0).

It is a Curzon 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 7 ways as a sum of consecutive naturals, for example, 842086 + ... + 842145.

It is an arithmetic number, because the mean of its divisors is an integer number (7579044).

Almost surely, 2^50526930 is an apocalyptic number.

50526930 is an abundant number, since it is smaller than the sum of its proper divisors (70737774).

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

50526930 is a wasteful number, since it uses less digits than its factorization.

50526930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1684241.

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 50526930 is about 7108.2297374241. The cubic root of 50526930 is about 369.6927812600.

The spelling of 50526930 in words is "fifty million, five hundred twenty-six thousand, nine hundred thirty".