3804724370028 has 48 divisors (see below), whose sum is σ = 9421126243200. Its totient is φ = 1190944545024.

The previous prime is 3804724370003. The next prime is 3804724370119. The reversal of 3804724370028 is 8200734274083.

It is a super-2 number, since 2×3804724370028² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20959978 + ... + 21140721.

It is an arithmetic number, because the mean of its divisors is an integer number (196273463400).

Almost surely, 2^{3804724370028} is an apocalyptic number.

It is an amenable number.

3804724370028 is an abundant number, since it is smaller than the sum of its proper divisors (5616401873172).

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

3804724370028 is a wasteful number, since it uses less digits than its factorization.

3804724370028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42101166 (or 42101164 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 48.

The spelling of 3804724370028 in words is "three trillion, eight hundred four billion, seven hundred twenty-four million, three hundred seventy thousand, twenty-eight".