50436944 has 40 divisors (see below), whose sum is σ = 103430880. Its totient is φ = 23760000.

The previous prime is 50436899. The next prime is 50436949. The reversal of 50436944 is 44963405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50436949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75974 + ... + 76634.

It is an arithmetic number, because the mean of its divisors is an integer number (2585772).

Almost surely, 2^50436944 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 50436944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51715440).

50436944 is an abundant number, since it is smaller than the sum of its proper divisors (52993936).

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

50436944 is a wasteful number, since it uses less digits than its factorization.

50436944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939 (or 933 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 50436944 is about 7101.8972113091. The cubic root of 50436944 is about 369.4731825678.

The spelling of 50436944 in words is "fifty million, four hundred thirty-six thousand, nine hundred forty-four".