4642680340606 has 64 divisors (see below), whose sum is σ = 9146815856640. Its totient is φ = 1712241180000.

The previous prime is 4642680340601. The next prime is 4642680340607. The reversal of 4642680340606 is 6060430862464.

It is a self number, because there is not a number n which added to its sum of digits gives 4642680340606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4642680340601) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2957431 + ... + 4246381.

It is an arithmetic number, because the mean of its divisors is an integer number (142918997760).

Almost surely, 2^{4642680340606} is an apocalyptic number.

4642680340606 is a deficient number, since it is larger than the sum of its proper divisors (4504135516034).

4642680340606 is a wasteful number, since it uses less digits than its factorization.

4642680340606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1290221.

The product of its (nonzero) digits is 3981312, while the sum is 49.

The spelling of 4642680340606 in words is "four trillion, six hundred forty-two billion, six hundred eighty million, three hundred forty thousand, six hundred six".