5273251 has 2 divisors, whose sum is σ = 5273252. Its totient is φ = 5273250.

The previous prime is 5273231. The next prime is 5273263. The reversal of 5273251 is 1523725.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5273251 - 2⁷ = 5273123 is a prime.

It is a super-2 number, since 2×5273251² = 55614352218002, which contains 22 as substring.

It is equal to p₃₆₆₁₉₀ and since 5273251 and 366190 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (5273201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2636625 + 2636626.

It is an arithmetic number, because the mean of its divisors is an integer number (2636626).

Almost surely, 2^5273251 is an apocalyptic number.

5273251 is a deficient number, since it is larger than the sum of its proper divisors (1).

5273251 is an equidigital number, since it uses as much as digits as its factorization.

5273251 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2100, while the sum is 25.

The square root of 5273251 is about 2296.3560264036. The cubic root of 5273251 is about 174.0575293102.

Adding to 5273251 its reverse (1523725), we get a palindrome (6796976).

The spelling of 5273251 in words is "five million, two hundred seventy-three thousand, two hundred fifty-one".