4004867 has 2 divisors, whose sum is σ = 4004868. Its totient is φ = 4004866.

The previous prime is 4004851. The next prime is 4004873. The reversal of 4004867 is 7684004.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4004867 - 2⁴ = 4004851 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4004807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2002433 + 2002434.

It is an arithmetic number, because the mean of its divisors is an integer number (2002434).

Almost surely, 2^4004867 is an apocalyptic number.

4004867 is a deficient number, since it is larger than the sum of its proper divisors (1).

4004867 is an equidigital number, since it uses as much as digits as its factorization.

4004867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 4004867 is about 2001.2163801049. The cubic root of 4004867 is about 158.8044614431.

The spelling of 4004867 in words is "four million, four thousand, eight hundred sixty-seven".