50454343 has 2 divisors, whose sum is σ = 50454344. Its totient is φ = 50454342.

The previous prime is 50454337. The next prime is 50454353. The reversal of 50454343 is 34345405.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50454343 - 2⁵ = 50454311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50454323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25227171 + 25227172.

It is an arithmetic number, because the mean of its divisors is an integer number (25227172).

Almost surely, 2^50454343 is an apocalyptic number.

50454343 is a deficient number, since it is larger than the sum of its proper divisors (1).

50454343 is an equidigital number, since it uses as much as digits as its factorization.

50454343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 50454343 is about 7103.1220600522. The cubic root of 50454343 is about 369.5156628368.

Adding to 50454343 its reverse (34345405), we get a palindrome (84799748).

The spelling of 50454343 in words is "fifty million, four hundred fifty-four thousand, three hundred forty-three".