5994647 has 2 divisors, whose sum is σ = 5994648. Its totient is φ = 5994646.

The previous prime is 5994641. The next prime is 5994649. The reversal of 5994647 is 7464995.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5994647 - 2⁴ = 5994631 is a prime.

Together with 5994649, 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 = 5994598 and 5994607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5994641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2997323 + 2997324.

It is an arithmetic number, because the mean of its divisors is an integer number (2997324).

Almost surely, 2^5994647 is an apocalyptic number.

5994647 is a deficient number, since it is larger than the sum of its proper divisors (1).

5994647 is an equidigital number, since it uses as much as digits as its factorization.

5994647 is an evil number, because the sum of its binary digits is even.

The product of its digits is 272160, while the sum is 44.

The square root of 5994647 is about 2448.3968224126. The cubic root of 5994647 is about 181.6580040572.

The spelling of 5994647 in words is "five million, nine hundred ninety-four thousand, six hundred forty-seven".