4536306812 has 6 divisors (see below), whose sum is σ = 7938536928. Its totient is φ = 2268153404.

The previous prime is 4536306811. The next prime is 4536306821. The reversal of 4536306812 is 2186036354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4536306811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567038348 + ... + 567038355.

It is an arithmetic number, because the mean of its divisors is an integer number (1323089488).

Almost surely, 2^4536306812 is an apocalyptic number.

It is an amenable number.

4536306812 is a deficient number, since it is larger than the sum of its proper divisors (3402230116).

4536306812 is a wasteful number, since it uses less digits than its factorization.

4536306812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1134076707 (or 1134076705 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 4536306812 is about 67352.1106721979. The cubic root of 4536306812 is about 1655.3918273437.

The spelling of 4536306812 in words is "four billion, five hundred thirty-six million, three hundred six thousand, eight hundred twelve".