4050067 has 4 divisors (see below), whose sum is σ = 4628656. Its totient is φ = 3471480.

The previous prime is 4050049. The next prime is 4050071. The reversal of 4050067 is 7600504.

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 4050067 - 2¹⁹ = 3525779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4050077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289284 + ... + 289297.

It is an arithmetic number, because the mean of its divisors is an integer number (1157164).

Almost surely, 2^4050067 is an apocalyptic number.

4050067 is a deficient number, since it is larger than the sum of its proper divisors (578589).

4050067 is an equidigital number, since it uses as much as digits as its factorization.

4050067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578588.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 4050067 is about 2012.4778259648. The cubic root of 4050067 is about 159.3996643617.

The spelling of 4050067 in words is "four million, fifty thousand, sixty-seven".