2834825 has 24 divisors (see below), whose sum is σ = 4083072. Its totient is φ = 1912320.

The previous prime is 2834813. The next prime is 2834833. The reversal of 2834825 is 5284382.

It is not a de Polignac number, because 2834825 - 2¹⁰ = 2833801 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2834791 and 2834800.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16892 + ... + 17058.

It is an arithmetic number, because the mean of its divisors is an integer number (170128).

2^2834825 is an apocalyptic number.

2834825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2834825 is a deficient number, since it is larger than the sum of its proper divisors (1248247).

2834825 is a wasteful number, since it uses less digits than its factorization.

2834825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281 (or 276 counting only the distinct ones).

The product of its digits is 15360, while the sum is 32.

The square root of 2834825 is about 1683.6938557826. The cubic root of 2834825 is about 141.5279071928.

The spelling of 2834825 in words is "two million, eight hundred thirty-four thousand, eight hundred twenty-five".