5276431 has 2 divisors, whose sum is σ = 5276432. Its totient is φ = 5276430.

The previous prime is 5276423. The next prime is 5276437. The reversal of 5276431 is 1346725.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5276431 - 2³ = 5276423 is a prime.

It is a super-2 number, since 2×5276431² = 55681448195522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5276431.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5276437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2638215 + 2638216.

It is an arithmetic number, because the mean of its divisors is an integer number (2638216).

Almost surely, 2^5276431 is an apocalyptic number.

5276431 is a deficient number, since it is larger than the sum of its proper divisors (1).

5276431 is an equidigital number, since it uses as much as digits as its factorization.

5276431 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5040, while the sum is 28.

The square root of 5276431 is about 2297.0483233924. The cubic root of 5276431 is about 174.0925103695.

The spelling of 5276431 in words is "five million, two hundred seventy-six thousand, four hundred thirty-one".