2826343838 has 8 divisors (see below), whose sum is σ = 4250195832. Its totient is φ = 1409611896.

The previous prime is 2826343837. The next prime is 2826343853. The reversal of 2826343838 is 8383436282.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2826343792 and 2826343801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2826343837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1779020 + ... + 1780607.

It is an arithmetic number, because the mean of its divisors is an integer number (531274479).

Almost surely, 2^2826343838 is an apocalyptic number.

2826343838 is a deficient number, since it is larger than the sum of its proper divisors (1423851994).

2826343838 is a wasteful number, since it uses less digits than its factorization.

2826343838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3560026.

The product of its digits is 1327104, while the sum is 47.

The square root of 2826343838 is about 53163.3693251284. The cubic root of 2826343838 is about 1413.8662626332.

The spelling of 2826343838 in words is "two billion, eight hundred twenty-six million, three hundred forty-three thousand, eight hundred thirty-eight".