4206145306 has 16 divisors (see below), whose sum is σ = 6887282400. Its totient is φ = 1910634480.

The previous prime is 4206145247. The next prime is 4206145393. The reversal of 4206145306 is 6035416024.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27636 + ... + 95791.

It is an arithmetic number, because the mean of its divisors is an integer number (430455150).

Almost surely, 2^4206145306 is an apocalyptic number.

4206145306 is a deficient number, since it is larger than the sum of its proper divisors (2681137094).

4206145306 is a wasteful number, since it uses less digits than its factorization.

4206145306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124989.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 4206145306 is about 64854.8017189167. The cubic root of 4206145306 is about 1614.2151683173.

The spelling of 4206145306 in words is "four billion, two hundred six million, one hundred forty-five thousand, three hundred six".