50041973 has 2 divisors, whose sum is σ = 50041974. Its totient is φ = 50041972.

The previous prime is 50041969. The next prime is 50042039. The reversal of 50041973 is 37914005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40666129 + 9375844 = 6377^2 + 3062^2 .

It is a cyclic number.

It is not a de Polignac number, because 50041973 - 2² = 50041969 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50041903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25020986 + 25020987.

It is an arithmetic number, because the mean of its divisors is an integer number (25020987).

Almost surely, 2^50041973 is an apocalyptic number.

It is an amenable number.

50041973 is a deficient number, since it is larger than the sum of its proper divisors (1).

50041973 is an equidigital number, since it uses as much as digits as its factorization.

50041973 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 29.

The square root of 50041973 is about 7074.0351285529. The cubic root of 50041973 is about 368.5062076012.

Adding to 50041973 its reverse (37914005), we get a palindrome (87955978).

The spelling of 50041973 in words is "fifty million, forty-one thousand, nine hundred seventy-three".