3798047504164 has 27 divisors (see below), whose sum is σ = 6883883715891. Its totient is φ = 1833485606400.

The previous prime is 3798047504161. The next prime is 3798047504177. The reversal of 3798047504164 is 4614057408973.

It is a happy number.

The square root of 3798047504164 is 1948858.

It is a perfect power (a square), and thus also a powerful number.

3798047504164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1487282689764 + 2310764814400 = 1219542^2 + 1520120^2 .

It is a Harshad number since it is a multiple of its sum of digits (58).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3798047504099 and 3798047504108.

It is not an unprimeable number, because it can be changed into a prime (3798047504161) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 113016964 + ... + 113050564.

Almost surely, 2^{3798047504164} is an apocalyptic number.

3798047504164 is the 1948858-th square number.

It is an amenable number.

3798047504164 is a deficient number, since it is larger than the sum of its proper divisors (3085836211727).

3798047504164 is an frugal number, since it uses more digits than its factorization.

3798047504164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67264 (or 33632 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 58.

The spelling of 3798047504164 in words is "three trillion, seven hundred ninety-eight billion, forty-seven million, five hundred four thousand, one hundred sixty-four".