4643662316 has 6 divisors (see below), whose sum is σ = 8126409060. Its totient is φ = 2321831156.

The previous prime is 4643662313. The next prime is 4643662351. The reversal of 4643662316 is 6132663464.

It is not an unprimeable number, because it can be changed into a prime (4643662313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580457786 + ... + 580457793.

It is an arithmetic number, because the mean of its divisors is an integer number (1354401510).

Almost surely, 2^4643662316 is an apocalyptic number.

It is an amenable number.

4643662316 is a deficient number, since it is larger than the sum of its proper divisors (3482746744).

4643662316 is a wasteful number, since it uses less digits than its factorization.

4643662316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160915583 (or 1160915581 counting only the distinct ones).

The product of its digits is 373248, while the sum is 41.

The square root of 4643662316 is about 68144.4224863635. The cubic root of 4643662316 is about 1668.3488905336.

The spelling of 4643662316 in words is "four billion, six hundred forty-three million, six hundred sixty-two thousand, three hundred sixteen".