50539236 has 24 divisors (see below), whose sum is σ = 128645664. Its totient is φ = 15314880.

The previous prime is 50539217. The next prime is 50539243. The reversal of 50539236 is 63293505.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 50539197 and 50539206.

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 7 ways as a sum of consecutive naturals, for example, 191305 + ... + 191568.

It is an arithmetic number, because the mean of its divisors is an integer number (5360236).

Almost surely, 2^50539236 is an apocalyptic number.

It is an amenable number.

50539236 is an abundant number, since it is smaller than the sum of its proper divisors (78106428).

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

50539236 is a wasteful number, since it uses less digits than its factorization.

50539236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382891 (or 382889 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 33.

The square root of 50539236 is about 7109.0953010914. The cubic root of 50539236 is about 369.7227921213.

The spelling of 50539236 in words is "fifty million, five hundred thirty-nine thousand, two hundred thirty-six".