4520146306 has 64 divisors (see below), whose sum is σ = 7691241600. Its totient is φ = 1977970176.

The previous prime is 4520146273. The next prime is 4520146331. The reversal of 4520146306 is 6036410254.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14441206 + ... + 14441518.

It is an arithmetic number, because the mean of its divisors is an integer number (120175650).

Almost surely, 2^4520146306 is an apocalyptic number.

4520146306 is a deficient number, since it is larger than the sum of its proper divisors (3171095294).

4520146306 is a wasteful number, since it uses less digits than its factorization.

4520146306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643.

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

The square root of 4520146306 is about 67232.0333323335. The cubic root of 4520146306 is about 1653.4237211665.

The spelling of 4520146306 in words is "four billion, five hundred twenty million, one hundred forty-six thousand, three hundred six".