50055534 has 24 divisors (see below), whose sum is σ = 108835272. Its totient is φ = 16626480.

The previous prime is 50055527. The next prime is 50055539. The reversal of 50055534 is 43555005.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50055498 and 50055507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50055539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 529 + ... + 10019.

It is an arithmetic number, because the mean of its divisors is an integer number (4534803).

Almost surely, 2^50055534 is an apocalyptic number.

50055534 is an abundant number, since it is smaller than the sum of its proper divisors (58779738).

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

50055534 is a wasteful number, since it uses less digits than its factorization.

50055534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9792 (or 9789 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 27.

The square root of 50055534 is about 7074.9935689017. The cubic root of 50055534 is about 368.5394920691.

The spelling of 50055534 in words is "fifty million, fifty-five thousand, five hundred thirty-four".