50486454 has 24 divisors (see below), whose sum is σ = 109554120. Its totient is φ = 16803168.

The previous prime is 50486453. The next prime is 50486461. The reversal of 50486454 is 45468405.

50486454 is a `hidden beast` number, since 5 + 0 + 4 + 8 + 645 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50486453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12829 + ... + 16295.

It is an arithmetic number, because the mean of its divisors is an integer number (4564755).

Almost surely, 2^50486454 is an apocalyptic number.

50486454 is an abundant number, since it is smaller than the sum of its proper divisors (59067666).

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

50486454 is a wasteful number, since it uses less digits than its factorization.

50486454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4284 (or 4281 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The square root of 50486454 is about 7105.3820446194. The cubic root of 50486454 is about 369.5940373328.

The spelling of 50486454 in words is "fifty million, four hundred eighty-six thousand, four hundred fifty-four".