5947847 has 2 divisors, whose sum is σ = 5947848. Its totient is φ = 5947846.

The previous prime is 5947783. The next prime is 5947853. The reversal of 5947847 is 7487495.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5947847 - 2⁶ = 5947783 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5947798 and 5947807.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5947867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2973923 + 2973924.

It is an arithmetic number, because the mean of its divisors is an integer number (2973924).

Almost surely, 2^5947847 is an apocalyptic number.

5947847 is a deficient number, since it is larger than the sum of its proper divisors (1).

5947847 is an equidigital number, since it uses as much as digits as its factorization.

5947847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 282240, while the sum is 44.

The square root of 5947847 is about 2438.8208216267. The cubic root of 5947847 is about 181.1840359246.

The spelling of 5947847 in words is "five million, nine hundred forty-seven thousand, eight hundred forty-seven".