4642675673406 has 8 divisors (see below), whose sum is σ = 9285351346824. Its totient is φ = 1547558557800.

The previous prime is 4642675673399. The next prime is 4642675673443. The reversal of 4642675673406 is 6043765762464.

It is a sphenic number, since it is the product of 3 distinct primes.

4642675673406 is an admirable number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4642675673406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386889639445 + ... + 386889639456.

It is an arithmetic number, because the mean of its divisors is an integer number (1160668918353).

Almost surely, 2^{4642675673406} is an apocalyptic number.

4642675673406 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4642675673406 is a wasteful number, since it uses less digits than its factorization.

4642675673406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773779278906.

The product of its (nonzero) digits is 121927680, while the sum is 60.

The spelling of 4642675673406 in words is "four trillion, six hundred forty-two billion, six hundred seventy-five million, six hundred seventy-three thousand, four hundred six".