50708144 has 40 divisors (see below), whose sum is σ = 106586928. Its totient is φ = 23275520.

The previous prime is 50708143. The next prime is 50708149. The reversal of 50708144 is 44180705.

50708144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50708143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8879 + ... + 13425.

Almost surely, 2^50708144 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 50708144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53293464).

50708144 is an abundant number, since it is smaller than the sum of its proper divisors (55878784).

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

50708144 is a wasteful number, since it uses less digits than its factorization.

50708144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4613 (or 4607 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 50708144 is about 7120.9651031303. The cubic root of 50708144 is about 370.1342196275.

Adding to 50708144 its reverse (44180705), we get a palindrome (94888849).

The spelling of 50708144 in words is "fifty million, seven hundred eight thousand, one hundred forty-four".