51160573 has 2 divisors, whose sum is σ = 51160574. Its totient is φ = 51160572.

The previous prime is 51160561. The next prime is 51160607. The reversal of 51160573 is 37506115.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26030404 + 25130169 = 5102^2 + 5013^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-51160573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51160523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25580286 + 25580287.

It is an arithmetic number, because the mean of its divisors is an integer number (25580287).

Almost surely, 2^51160573 is an apocalyptic number.

It is an amenable number.

51160573 is a deficient number, since it is larger than the sum of its proper divisors (1).

51160573 is an equidigital number, since it uses as much as digits as its factorization.

51160573 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3150, while the sum is 28.

The square root of 51160573 is about 7152.6619520288. The cubic root of 51160573 is about 371.2317676694.

Adding to 51160573 its reverse (37506115), we get a palindrome (88666688).

The spelling of 51160573 in words is "fifty-one million, one hundred sixty thousand, five hundred seventy-three".