50406536196 has 45 divisors (see below), whose sum is σ = 131783207941. Its totient is φ = 16800831648.

The previous prime is 50406536179. The next prime is 50406536197. The reversal of 50406536196 is 69163560405.

The square root of 50406536196 is 224514.

It is a perfect power (a square), and thus also a powerful number.

50406536196 is a `hidden beast` number, since 5 + 0 + 406 + 53 + 6 + 196 = 666.

50406536196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 35212522500 + 15194013696 = 187650^2 + 123264^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50406536197) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 4035016 + ... + 4047488.

Almost surely, 2^50406536196 is an apocalyptic number.

50406536196 is the 224514-th square number.

It is an amenable number.

50406536196 is an abundant number, since it is smaller than the sum of its proper divisors (81376671745).

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

50406536196 is an frugal number, since it uses more digits than its factorization.

50406536196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24962 (or 12478 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 45.

The spelling of 50406536196 in words is "fifty billion, four hundred six million, five hundred thirty-six thousand, one hundred ninety-six".