50782343 has 2 divisors, whose sum is σ = 50782344. Its totient is φ = 50782342.

The previous prime is 50782331. The next prime is 50782469. The reversal of 50782343 is 34328705.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50782343 - 2⁴ = 50782327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50782843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25391171 + 25391172.

It is an arithmetic number, because the mean of its divisors is an integer number (25391172).

Almost surely, 2^50782343 is an apocalyptic number.

50782343 is a deficient number, since it is larger than the sum of its proper divisors (1).

50782343 is an equidigital number, since it uses as much as digits as its factorization.

50782343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 50782343 is about 7126.1730964102. The cubic root of 50782343 is about 370.3146653591.

The spelling of 50782343 in words is "fifty million, seven hundred eighty-two thousand, three hundred forty-three".