50433863 has 2 divisors, whose sum is σ = 50433864. Its totient is φ = 50433862.

The previous prime is 50433857. The next prime is 50433893. The reversal of 50433863 is 36833405.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50433863 - 2¹² = 50429767 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50433893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25216931 + 25216932.

It is an arithmetic number, because the mean of its divisors is an integer number (25216932).

Almost surely, 2^50433863 is an apocalyptic number.

50433863 is a deficient number, since it is larger than the sum of its proper divisors (1).

50433863 is an equidigital number, since it uses as much as digits as its factorization.

50433863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 50433863 is about 7101.6802941276. The cubic root of 50433863 is about 369.4656591800.

The spelling of 50433863 in words is "fifty million, four hundred thirty-three thousand, eight hundred sixty-three".