5864431 has 2 divisors, whose sum is σ = 5864432. Its totient is φ = 5864430.

The previous prime is 5864429. The next prime is 5864437. The reversal of 5864431 is 1344685.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5864431 - 2¹ = 5864429 is a prime.

It is a super-2 number, since 2×5864431² = 68783101907522, which contains 22 as substring.

Together with 5864429, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5864393 and 5864402.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5864437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2932215 + 2932216.

It is an arithmetic number, because the mean of its divisors is an integer number (2932216).

Almost surely, 2^5864431 is an apocalyptic number.

5864431 is a deficient number, since it is larger than the sum of its proper divisors (1).

5864431 is an equidigital number, since it uses as much as digits as its factorization.

5864431 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11520, while the sum is 31.

The square root of 5864431 is about 2421.6587290533. The cubic root of 5864431 is about 180.3330357013. Note that the first 3 decimals are identical.

The spelling of 5864431 in words is "five million, eight hundred sixty-four thousand, four hundred thirty-one".