4062667 has 4 divisors (see below), whose sum is σ = 4643056. Its totient is φ = 3482280.

The previous prime is 4062659. The next prime is 4062671. The reversal of 4062667 is 7662604.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4062667 - 2³ = 4062659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4062607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290184 + ... + 290197.

It is an arithmetic number, because the mean of its divisors is an integer number (1160764).

Almost surely, 2^4062667 is an apocalyptic number.

4062667 is a deficient number, since it is larger than the sum of its proper divisors (580389).

4062667 is an equidigital number, since it uses as much as digits as its factorization.

4062667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580388.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 4062667 is about 2015.6058642503. The cubic root of 4062667 is about 159.5647938584.

The spelling of 4062667 in words is "four million, sixty-two thousand, six hundred sixty-seven".