50616071 has 8 divisors (see below), whose sum is σ = 55289088. Its totient is φ = 45955000.

The previous prime is 50616047. The next prime is 50616073. The reversal of 50616071 is 17061605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50616071 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50616071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50616073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7496 + ... + 12546.

It is an arithmetic number, because the mean of its divisors is an integer number (6911136).

Almost surely, 2^50616071 is an apocalyptic number.

50616071 is a deficient number, since it is larger than the sum of its proper divisors (4673017).

50616071 is a wasteful number, since it uses less digits than its factorization.

50616071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5973.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 50616071 is about 7114.4972415484. The cubic root of 50616071 is about 369.9100609250.

Adding to 50616071 its reverse (17061605), we get a palindrome (67677676).

The spelling of 50616071 in words is "fifty million, six hundred sixteen thousand, seventy-one".