13842464804 has 12 divisors (see below), whose sum is σ = 27684929664. Its totient is φ = 5932484904.

The previous prime is 13842464791. The next prime is 13842464809. The reversal of 13842464804 is 40846424831.

13842464804 is an admirable number.

It is a super-2 number, since 2×13842464804² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13842464809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 247186844 + ... + 247186899.

It is an arithmetic number, because the mean of its divisors is an integer number (2307077472).

Almost surely, 2^13842464804 is an apocalyptic number.

13842464804 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13842464804 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.

13842464804 is a wasteful number, since it uses less digits than its factorization.

13842464804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494373754 (or 494373752 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 44.

The spelling of 13842464804 in words is "thirteen billion, eight hundred forty-two million, four hundred sixty-four thousand, eight hundred four".