4042367 has 8 divisors (see below), whose sum is σ = 4632096. Its totient is φ = 3455712.

The previous prime is 4042343. The next prime is 4042391. The reversal of 4042367 is 7632404.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4042343) and next prime (4042391).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4042367 - 2⁶ = 4042303 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4042327) 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 7 ways as a sum of consecutive naturals, for example, 4313 + ... + 5165.

It is an arithmetic number, because the mean of its divisors is an integer number (579012).

Almost surely, 2^4042367 is an apocalyptic number.

4042367 is a deficient number, since it is larger than the sum of its proper divisors (589729).

4042367 is an equidigital number, since it uses as much as digits as its factorization.

4042367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1537.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 4042367 is about 2010.5638512616. The cubic root of 4042367 is about 159.2985832299.

The spelling of 4042367 in words is "four million, forty-two thousand, three hundred sixty-seven".