5436287 has 2 divisors, whose sum is σ = 5436288. Its totient is φ = 5436286.

The previous prime is 5436283. The next prime is 5436289. The reversal of 5436287 is 7826345.

It is a happy number.

5436287 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5436287 - 2² = 5436283 is a prime.

Together with 5436289, it forms a pair of twin primes.

It is a Chen prime.

It is a d-powerful number, because it can be written as 5⁷ + 4⁹ + 3¹⁴ + 6⁷ + 2 + 8⁵ + 7³ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5436281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2718143 + 2718144.

It is an arithmetic number, because the mean of its divisors is an integer number (2718144).

Almost surely, 2^5436287 is an apocalyptic number.

5436287 is a deficient number, since it is larger than the sum of its proper divisors (1).

5436287 is an equidigital number, since it uses as much as digits as its factorization.

5436287 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40320, while the sum is 35.

The square root of 5436287 is about 2331.5846542641. The cubic root of 5436287 is about 175.8331644740.

The spelling of 5436287 in words is "five million, four hundred thirty-six thousand, two hundred eighty-seven".