4384320735642 has 8 divisors (see below), whose sum is σ = 8768641471296. Its totient is φ = 1461440245212.

The previous prime is 4384320735623. The next prime is 4384320735653. The reversal of 4384320735642 is 2465370234834.

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

4384320735642 is an admirable 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, 365360061298 + ... + 365360061309.

It is an arithmetic number, because the mean of its divisors is an integer number (1096080183912).

Almost surely, 2^{4384320735642} is an apocalyptic number.

4384320735642 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.

4384320735642 is a wasteful number, since it uses less digits than its factorization.

4384320735642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730720122612.

The product of its (nonzero) digits is 11612160, while the sum is 51.

The spelling of 4384320735642 in words is "four trillion, three hundred eighty-four billion, three hundred twenty million, seven hundred thirty-five thousand, six hundred forty-two".