5373131 has 2 divisors, whose sum is σ = 5373132. Its totient is φ = 5373130.

The previous prime is 5373127. The next prime is 5373133. The reversal of 5373131 is 1313735.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5373131 - 2² = 5373127 is a prime.

It is a super-2 number, since 2×5373131² = 57741073486322, which contains 22 as substring.

Together with 5373133, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p₃₇₂₆₀₅ and since 5373131 and 372605 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 5373097 and 5373106.

It is not a weakly prime, because it can be changed into another prime (5373133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2686565 + 2686566.

It is an arithmetic number, because the mean of its divisors is an integer number (2686566).

Almost surely, 2^5373131 is an apocalyptic number.

5373131 is a deficient number, since it is larger than the sum of its proper divisors (1).

5373131 is an equidigital number, since it uses as much as digits as its factorization.

5373131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 945, while the sum is 23.

The square root of 5373131 is about 2318.0015099219. The cubic root of 5373131 is about 175.1495972517.

Adding to 5373131 its reverse (1313735), we get a palindrome (6686866).

It can be divided in two parts, 53731 and 31, that multiplied together give a palindrome (1665661).

The spelling of 5373131 in words is "five million, three hundred seventy-three thousand, one hundred thirty-one".