50807071 has 12 divisors (see below), whose sum is σ = 59291400. Its totient is φ = 43409520.

The previous prime is 50807059. The next prime is 50807087. The reversal of 50807071 is 17070805.

It is a happy number.

It is not a de Polignac number, because 50807071 - 2¹¹ = 50805023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50807021) 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, 15616 + ... + 18586.

It is an arithmetic number, because the mean of its divisors is an integer number (4940950).

Almost surely, 2^50807071 is an apocalyptic number.

50807071 is a deficient number, since it is larger than the sum of its proper divisors (8484329).

50807071 is a wasteful number, since it uses less digits than its factorization.

50807071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3334 (or 3327 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 28.

The square root of 50807071 is about 7127.9078978337. The cubic root of 50807071 is about 370.3747627248.

Adding to 50807071 its reverse (17070805), we get a palindrome (67877876).

The spelling of 50807071 in words is "fifty million, eight hundred seven thousand, seventy-one".