5135573 has 2 divisors, whose sum is σ = 5135574. Its totient is φ = 5135572.

The previous prime is 5135569. The next prime is 5135579. The reversal of 5135573 is 3755315.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3678724 + 1456849 = 1918^2 + 1207^2 .

It is a cyclic number.

It is not a de Polignac number, because 5135573 - 2² = 5135569 is a prime.

It is a super-2 number, since 2×5135573² = 52748220076658, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5135579) 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, 2567786 + 2567787.

It is an arithmetic number, because the mean of its divisors is an integer number (2567787).

Almost surely, 2^5135573 is an apocalyptic number.

It is an amenable number.

5135573 is a deficient number, since it is larger than the sum of its proper divisors (1).

5135573 is an equidigital number, since it uses as much as digits as its factorization.

5135573 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7875, while the sum is 29.

The square root of 5135573 is about 2266.1802664395. The cubic root of 5135573 is about 172.5293431844.

The spelling of 5135573 in words is "five million, one hundred thirty-five thousand, five hundred seventy-three".