3624667 has 2 divisors, whose sum is σ = 3624668. Its totient is φ = 3624666.

The previous prime is 3624653. The next prime is 3624671. The reversal of 3624667 is 7664263.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3624667 - 2⁷ = 3624539 is a prime.

It is not a weakly prime, because it can be changed into another prime (3624637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1812333 + 1812334.

It is an arithmetic number, because the mean of its divisors is an integer number (1812334).

Almost surely, 2^3624667 is an apocalyptic number.

3624667 is a deficient number, since it is larger than the sum of its proper divisors (1).

3624667 is an equidigital number, since it uses as much as digits as its factorization.

3624667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 34.

The square root of 3624667 is about 1903.8558243733. The cubic root of 3624667 is about 153.6111373172.

The spelling of 3624667 in words is "three million, six hundred twenty-four thousand, six hundred sixty-seven".