5634847 has 2 divisors, whose sum is σ = 5634848. Its totient is φ = 5634846.

The previous prime is 5634823. The next prime is 5634851. The reversal of 5634847 is 7484365.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5634847 - 2⁷ = 5634719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5634817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2817423 + 2817424.

It is an arithmetic number, because the mean of its divisors is an integer number (2817424).

Almost surely, 2^5634847 is an apocalyptic number.

5634847 is a deficient number, since it is larger than the sum of its proper divisors (1).

5634847 is an equidigital number, since it uses as much as digits as its factorization.

5634847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 80640, while the sum is 37.

The square root of 5634847 is about 2373.7832672761. The cubic root of 5634847 is about 177.9483816997.

The spelling of 5634847 in words is "five million, six hundred thirty-four thousand, eight hundred forty-seven".