3838119828562 has 4 divisors (see below), whose sum is σ = 5757179742846. Its totient is φ = 1919059914280.

The previous prime is 3838119828539. The next prime is 3838119828563. The reversal of 3838119828562 is 2658289118383.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3284942378481 + 553177450081 = 1812441^2 + 743759^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3838119828494 and 3838119828503.

It is not an unprimeable number, because it can be changed into a prime (3838119828563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 959529957139 + ... + 959529957142.

Almost surely, 2^{3838119828562} is an apocalyptic number.

3838119828562 is a deficient number, since it is larger than the sum of its proper divisors (1919059914284).

3838119828562 is a wasteful number, since it uses less digits than its factorization.

3838119828562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1919059914283.

The product of its digits is 39813120, while the sum is 64.

The spelling of 3838119828562 in words is "three trillion, eight hundred thirty-eight billion, one hundred nineteen million, eight hundred twenty-eight thousand, five hundred sixty-two".