50066256 has 20 divisors (see below), whose sum is σ = 129337952. Its totient is φ = 16688736.

The previous prime is 50066251. The next prime is 50066281. The reversal of 50066256 is 65266005.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50066251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 521476 + ... + 521571.

Almost surely, 2^50066256 is an apocalyptic number.

It is an amenable number.

50066256 is an abundant number, since it is smaller than the sum of its proper divisors (79271696).

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

50066256 is a wasteful number, since it uses less digits than its factorization.

50066256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1043058 (or 1043052 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 50066256 is about 7075.7512675334. The cubic root of 50066256 is about 368.5658041670.

The spelling of 50066256 in words is "fifty million, sixty-six thousand, two hundred fifty-six".