50406626424 has 256 divisors, whose sum is σ = 166657720320. Its totient is φ = 12299950080.

The previous prime is 50406626423. The next prime is 50406626429. The reversal of 50406626424 is 42462660405.

50406626424 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 (50406626423) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22838329 + ... + 22840535.

It is an arithmetic number, because the mean of its divisors is an integer number (651006720).

Almost surely, 2^50406626424 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 50406626424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83328860160).

50406626424 is an abundant number, since it is smaller than the sum of its proper divisors (116251093896).

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

50406626424 is a wasteful number, since it uses less digits than its factorization.

50406626424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2978 (or 2974 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 39.

The spelling of 50406626424 in words is "fifty billion, four hundred six million, six hundred twenty-six thousand, four hundred twenty-four".