50057701 has 2 divisors, whose sum is σ = 50057702. Its totient is φ = 50057700.

The previous prime is 50057681. The next prime is 50057737. The reversal of 50057701 is 10775005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41589601 + 8468100 = 6449^2 + 2910^2 .

It is a cyclic number.

It is not a de Polignac number, because 50057701 - 2¹⁹ = 49533413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50057771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25028850 + 25028851.

It is an arithmetic number, because the mean of its divisors is an integer number (25028851).

Almost surely, 2^50057701 is an apocalyptic number.

It is an amenable number.

50057701 is a deficient number, since it is larger than the sum of its proper divisors (1).

50057701 is an equidigital number, since it uses as much as digits as its factorization.

50057701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1225, while the sum is 25.

The square root of 50057701 is about 7075.1467122598. The cubic root of 50057701 is about 368.5448102527.

The spelling of 50057701 in words is "fifty million, fifty-seven thousand, seven hundred one".