2828367238 has 4 divisors (see below), whose sum is σ = 4242550860. Its totient is φ = 1414183618.

The previous prime is 2828367233. The next prime is 2828367253. The reversal of 2828367238 is 8327638282.

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

It is a super-2 number, since 2×2828367238² = 15999322465983497288, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2828367191 and 2828367200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2828367233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707091808 + ... + 707091811.

It is an arithmetic number, because the mean of its divisors is an integer number (1060637715).

Almost surely, 2^2828367238 is an apocalyptic number.

2828367238 is a deficient number, since it is larger than the sum of its proper divisors (1414183622).

2828367238 is a wasteful number, since it uses less digits than its factorization.

2828367238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1414183621.

The product of its digits is 1548288, while the sum is 49.

The square root of 2828367238 is about 53182.3959407622. The cubic root of 2828367238 is about 1414.2035811783.

The spelling of 2828367238 in words is "two billion, eight hundred twenty-eight million, three hundred sixty-seven thousand, two hundred thirty-eight".