50511056 has 10 divisors (see below), whose sum is σ = 97865202. Its totient is φ = 25255520.

The previous prime is 50511053. The next prime is 50511103. The reversal of 50511056 is 65011505.

It can be written as a sum of positive squares in only one way, i.e., 39488656 + 11022400 = 6284^2 + 3320^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50511053) by changing a digit.

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 as a sum of consecutive naturals, namely, 1578455 + ... + 1578486.

Almost surely, 2^50511056 is an apocalyptic number.

It is an amenable number.

50511056 is a deficient number, since it is larger than the sum of its proper divisors (47354146).

50511056 is a wasteful number, since it uses less digits than its factorization.

50511056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3156949 (or 3156943 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 50511056 is about 7107.1130566497. The cubic root of 50511056 is about 369.6540618557.

The spelling of 50511056 in words is "fifty million, five hundred eleven thousand, fifty-six".