50511296 has 56 divisors (see below), whose sum is σ = 110282736. Its totient is φ = 22763520.

The previous prime is 50511271. The next prime is 50511299. The reversal of 50511296 is 69211505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50511299) 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 in 7 ways as a sum of consecutive naturals, for example, 110300 + ... + 110756.

Almost surely, 2^50511296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50511296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55141368).

50511296 is an abundant number, since it is smaller than the sum of its proper divisors (59771440).

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

50511296 is a wasteful number, since it uses less digits than its factorization.

50511296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637 (or 627 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 29.

The square root of 50511296 is about 7107.1299411225. The cubic root of 50511296 is about 369.6546473172.

The spelling of 50511296 in words is "fifty million, five hundred eleven thousand, two hundred ninety-six".