51741433 has 2 divisors, whose sum is σ = 51741434. Its totient is φ = 51741432.

The previous prime is 51741379. The next prime is 51741439. The reversal of 51741433 is 33414715.

51741433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48399849 + 3341584 = 6957^2 + 1828^2 .

It is a cyclic number.

It is not a de Polignac number, because 51741433 - 2⁹ = 51740921 is a prime.

It is not a weakly prime, because it can be changed into another prime (51741439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25870716 + 25870717.

It is an arithmetic number, because the mean of its divisors is an integer number (25870717).

Almost surely, 2^51741433 is an apocalyptic number.

It is an amenable number.

51741433 is a deficient number, since it is larger than the sum of its proper divisors (1).

51741433 is an equidigital number, since it uses as much as digits as its factorization.

51741433 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5040, while the sum is 28.

The square root of 51741433 is about 7193.1518126618. The cubic root of 51741433 is about 372.6314308820.

The spelling of 51741433 in words is "fifty-one million, seven hundred forty-one thousand, four hundred thirty-three".