2838328 has 8 divisors (see below), whose sum is σ = 5321880. Its totient is φ = 1419160.

The previous prime is 2838293. The next prime is 2838359. The reversal of 2838328 is 8238382.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×2838328² = 16112211671168, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2838293 and 2838302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177388 + ... + 177403.

It is an arithmetic number, because the mean of its divisors is an integer number (665235).

2^2838328 is an apocalyptic number.

It is an amenable number.

2838328 is a deficient number, since it is larger than the sum of its proper divisors (2483552).

2838328 is a wasteful number, since it uses less digits than its factorization.

2838328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354797 (or 354793 counting only the distinct ones).

The product of its digits is 18432, while the sum is 34.

The square root of 2838328 is about 1684.7338068668. The cubic root of 2838328 is about 141.5861786546.

The spelling of 2838328 in words is "two million, eight hundred thirty-eight thousand, three hundred twenty-eight".