50214711 has 4 divisors (see below), whose sum is σ = 66952952. Its totient is φ = 33476472.

The previous prime is 50214707. The next prime is 50214713. The reversal of 50214711 is 11741205.

It is a happy number.

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

It is not a de Polignac number, because 50214711 - 2² = 50214707 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50214713) 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, 8369116 + ... + 8369121.

It is an arithmetic number, because the mean of its divisors is an integer number (16738238).

Almost surely, 2^50214711 is an apocalyptic number.

50214711 is a deficient number, since it is larger than the sum of its proper divisors (16738241).

50214711 is a wasteful number, since it uses less digits than its factorization.

50214711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16738240.

The product of its (nonzero) digits is 280, while the sum is 21.

The square root of 50214711 is about 7086.2339080784. The cubic root of 50214711 is about 368.9297315540.

Adding to 50214711 its reverse (11741205), we get a palindrome (61955916).

The spelling of 50214711 in words is "fifty million, two hundred fourteen thousand, seven hundred eleven".