50072933 has 2 divisors, whose sum is σ = 50072934. Its totient is φ = 50072932.

The previous prime is 50072921. The next prime is 50072983. The reversal of 50072933 is 33927005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40934404 + 9138529 = 6398^2 + 3023^2 .

It is a cyclic number.

It is not a de Polignac number, because 50072933 - 2⁴ = 50072917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50072896 and 50072905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50072983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25036466 + 25036467.

It is an arithmetic number, because the mean of its divisors is an integer number (25036467).

Almost surely, 2^50072933 is an apocalyptic number.

It is an amenable number.

50072933 is a deficient number, since it is larger than the sum of its proper divisors (1).

50072933 is an equidigital number, since it uses as much as digits as its factorization.

50072933 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5670, while the sum is 29.

The square root of 50072933 is about 7076.2230744939. The cubic root of 50072933 is about 368.5821878199.

Adding to 50072933 its reverse (33927005), we get a palindrome (83999938).

The spelling of 50072933 in words is "fifty million, seventy-two thousand, nine hundred thirty-three".