50343277 has 2 divisors, whose sum is σ = 50343278. Its totient is φ = 50343276.

The previous prime is 50343263. The next prime is 50343283. The reversal of 50343277 is 77234305.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31036041 + 19307236 = 5571^2 + 4394^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50343277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50344277) 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, 25171638 + 25171639.

It is an arithmetic number, because the mean of its divisors is an integer number (25171639).

Almost surely, 2^50343277 is an apocalyptic number.

It is an amenable number.

50343277 is a deficient number, since it is larger than the sum of its proper divisors (1).

50343277 is an equidigital number, since it uses as much as digits as its factorization.

50343277 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 31.

The square root of 50343277 is about 7095.2996413118. The cubic root of 50343277 is about 369.2443232749.

The spelling of 50343277 in words is "fifty million, three hundred forty-three thousand, two hundred seventy-seven".