50534971 has 4 divisors (see below), whose sum is σ = 50799744. Its totient is φ = 50270200.

The previous prime is 50534969. The next prime is 50534983. The reversal of 50534971 is 17943505.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50534971 - 2¹ = 50534969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50534921) 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, 132100 + ... + 132481.

It is an arithmetic number, because the mean of its divisors is an integer number (12699936).

Almost surely, 2^50534971 is an apocalyptic number.

50534971 is a deficient number, since it is larger than the sum of its proper divisors (264773).

50534971 is a wasteful number, since it uses less digits than its factorization.

50534971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264772.

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 50534971 is about 7108.7953269172. The cubic root of 50534971 is about 369.7123915416.

The spelling of 50534971 in words is "fifty million, five hundred thirty-four thousand, nine hundred seventy-one".