4640828651206 has 16 divisors (see below), whose sum is σ = 7698111787728. Its totient is φ = 2080570752000.

The previous prime is 4640828651201. The next prime is 4640828651267. The reversal of 4640828651206 is 6021568280464.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4640828651201) 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, 1444839195 + ... + 1444842406.

It is an arithmetic number, because the mean of its divisors is an integer number (481131986733).

Almost surely, 2^{4640828651206} is an apocalyptic number.

4640828651206 is a deficient number, since it is larger than the sum of its proper divisors (3057283136522).

4640828651206 is a wasteful number, since it uses less digits than its factorization.

4640828651206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2889681687.

The product of its (nonzero) digits is 4423680, while the sum is 52.

The spelling of 4640828651206 in words is "four trillion, six hundred forty billion, eight hundred twenty-eight million, six hundred fifty-one thousand, two hundred six".