5820671 has 2 divisors, whose sum is σ = 5820672. Its totient is φ = 5820670.

The previous prime is 5820667. The next prime is 5820673. The reversal of 5820671 is 1760285.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5820671 - 2² = 5820667 is a prime.

Together with 5820673, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5820673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2910335 + 2910336.

It is an arithmetic number, because the mean of its divisors is an integer number (2910336).

Almost surely, 2^5820671 is an apocalyptic number.

5820671 is a deficient number, since it is larger than the sum of its proper divisors (1).

5820671 is an equidigital number, since it uses as much as digits as its factorization.

5820671 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 5820671 is about 2412.6066815791. The cubic root of 5820671 is about 179.8833709498.

The spelling of 5820671 in words is "five million, eight hundred twenty thousand, six hundred seventy-one".