50616073 has 2 divisors, whose sum is σ = 50616074. Its totient is φ = 50616072.

The previous prime is 50616047. The next prime is 50616079. The reversal of 50616073 is 37061605.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31326409 + 19289664 = 5597^2 + 4392^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50616073 is a prime.

It is not a weakly prime, because it can be changed into another prime (50616079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25308036 + 25308037.

It is an arithmetic number, because the mean of its divisors is an integer number (25308037).

Almost surely, 2^50616073 is an apocalyptic number.

It is an amenable number.

50616073 is a deficient number, since it is larger than the sum of its proper divisors (1).

50616073 is an equidigital number, since it uses as much as digits as its factorization.

50616073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 50616073 is about 7114.4973821065. The cubic root of 50616073 is about 369.9100657971.

Adding to 50616073 its reverse (37061605), we get a palindrome (87677678).

The spelling of 50616073 in words is "fifty million, six hundred sixteen thousand, seventy-three".