50443037 has 2 divisors, whose sum is σ = 50443038. Its totient is φ = 50443036.

The previous prime is 50443031. The next prime is 50443067. The reversal of 50443037 is 73034405.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30184036 + 20259001 = 5494^2 + 4501^2 .

It is a cyclic number.

It is not a de Polignac number, because 50443037 - 2⁴ = 50443021 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 50442997 and 50443015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50443031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25221518 + 25221519.

It is an arithmetic number, because the mean of its divisors is an integer number (25221519).

Almost surely, 2^50443037 is an apocalyptic number.

It is an amenable number.

50443037 is a deficient number, since it is larger than the sum of its proper divisors (1).

50443037 is an equidigital number, since it uses as much as digits as its factorization.

50443037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 50443037 is about 7102.3261682353. The cubic root of 50443037 is about 369.4880599524.

The spelling of 50443037 in words is "fifty million, four hundred forty-three thousand, thirty-seven".