4067265 has 16 divisors (see below), whose sum is σ = 6533568. Its totient is φ = 2160576.

The previous prime is 4067263. The next prime is 4067291. The reversal of 4067265 is 5627604.

It is not a de Polignac number, because 4067265 - 2¹ = 4067263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4067263) 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, 5614 + ... + 6296.

It is an arithmetic number, because the mean of its divisors is an integer number (408348).

Almost surely, 2^4067265 is an apocalyptic number.

It is an amenable number.

4067265 is a deficient number, since it is larger than the sum of its proper divisors (2466303).

4067265 is a wasteful number, since it uses less digits than its factorization.

4067265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1088.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 4067265 is about 2016.7461416847. The cubic root of 4067265 is about 159.6249679847.

The spelling of 4067265 in words is "four million, sixty-seven thousand, two hundred sixty-five".