5660867 has 2 divisors, whose sum is σ = 5660868. Its totient is φ = 5660866.

The previous prime is 5660843. The next prime is 5660869. The reversal of 5660867 is 7680665.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5660867 is a prime.

Together with 5660869, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5660867.

It is not a weakly prime, because it can be changed into another prime (5660869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2830433 + 2830434.

It is an arithmetic number, because the mean of its divisors is an integer number (2830434).

Almost surely, 2^5660867 is an apocalyptic number.

5660867 is a deficient number, since it is larger than the sum of its proper divisors (1).

5660867 is an equidigital number, since it uses as much as digits as its factorization.

5660867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 5660867 is about 2379.2576573377. The cubic root of 5660867 is about 178.2218649102.

The spelling of 5660867 in words is "five million, six hundred sixty thousand, eight hundred sixty-seven".