3804258135642 has 64 divisors (see below), whose sum is σ = 7769612648448. Its totient is φ = 1241509248000.

The previous prime is 3804258135637. The next prime is 3804258135649. The reversal of 3804258135642 is 2465318524083.

It is not an unprimeable number, because it can be changed into a prime (3804258135649) 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, 46907667 + ... + 46988697.

It is an arithmetic number, because the mean of its divisors is an integer number (121400197632).

Almost surely, 2^{3804258135642} is an apocalyptic number.

3804258135642 is an abundant number, since it is smaller than the sum of its proper divisors (3965354512806).

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

3804258135642 is a wasteful number, since it uses less digits than its factorization.

3804258135642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81875.

The product of its (nonzero) digits is 5529600, while the sum is 51.

The spelling of 3804258135642 in words is "three trillion, eight hundred four billion, two hundred fifty-eight million, one hundred thirty-five thousand, six hundred forty-two".