4064007 has 16 divisors (see below), whose sum is σ = 5667840. Its totient is φ = 2587200.

The previous prime is 4063991. The next prime is 4064023. The reversal of 4064007 is 7004604.

It is an interprime number because it is at equal distance from previous prime (4063991) and next prime (4064023).

It is not a de Polignac number, because 4064007 - 2⁴ = 4063991 is a prime.

4064007 is a lucky number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4064107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8032 + ... + 8522.

It is an arithmetic number, because the mean of its divisors is an integer number (354240).

Almost surely, 2^4064007 is an apocalyptic number.

4064007 is a deficient number, since it is larger than the sum of its proper divisors (1603833).

4064007 is a wasteful number, since it uses less digits than its factorization.

4064007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 4064007 is about 2015.9382431017. The cubic root of 4064007 is about 159.5823351533.

The spelling of 4064007 in words is "four million, sixty-four thousand, seven".