4064266 has 4 divisors (see below), whose sum is σ = 6096402. Its totient is φ = 2032132.

The previous prime is 4064243. The next prime is 4064299. The reversal of 4064266 is 6624604.

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

It can be written as a sum of positive squares in only one way, i.e., 3316041 + 748225 = 1821^2 + 865^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1016065 + ... + 1016068.

Almost surely, 2^4064266 is an apocalyptic number.

4064266 is a deficient number, since it is larger than the sum of its proper divisors (2032136).

4064266 is a wasteful number, since it uses less digits than its factorization.

4064266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2032135.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 4064266 is about 2016.0024801572. The cubic root of 4064266 is about 159.5857251530.

The spelling of 4064266 in words is "four million, sixty-four thousand, two hundred sixty-six".