4145446606 has 16 divisors (see below), whose sum is σ = 7107310080. Its totient is φ = 1776412440.

The previous prime is 4145446603. The next prime is 4145446609. The reversal of 4145446606 is 6066445414.

It is an interprime number because it is at equal distance from previous prime (4145446603) and next prime (4145446609).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4145446603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 208311 + ... + 227341.

It is an arithmetic number, because the mean of its divisors is an integer number (444206880).

Almost surely, 2^4145446606 is an apocalyptic number.

4145446606 is a deficient number, since it is larger than the sum of its proper divisors (2961863474).

4145446606 is a wasteful number, since it uses less digits than its factorization.

4145446606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34599.

The product of its (nonzero) digits is 276480, while the sum is 40.

The square root of 4145446606 is about 64385.1427427167. The cubic root of 4145446606 is about 1606.4126247231.

The spelling of 4145446606 in words is "four billion, one hundred forty-five million, four hundred forty-six thousand, six hundred six".