5133571 has 2 divisors, whose sum is σ = 5133572. Its totient is φ = 5133570.

The previous prime is 5133559. The next prime is 5133581. The reversal of 5133571 is 1753315.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5133571 - 2¹⁷ = 5002499 is a prime.

5133571 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (5133511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2566785 + 2566786.

It is an arithmetic number, because the mean of its divisors is an integer number (2566786).

Almost surely, 2^5133571 is an apocalyptic number.

5133571 is a deficient number, since it is larger than the sum of its proper divisors (1).

5133571 is an equidigital number, since it uses as much as digits as its factorization.

5133571 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1575, while the sum is 25.

The square root of 5133571 is about 2265.7385109496. The cubic root of 5133571 is about 172.5069212374.

Adding to 5133571 its reverse (1753315), we get a palindrome (6886886).

The spelling of 5133571 in words is "five million, one hundred thirty-three thousand, five hundred seventy-one".