2825833 has 2 divisors, whose sum is σ = 2825834. Its totient is φ = 2825832.

The previous prime is 2825827. The next prime is 2825857. The reversal of 2825833 is 3385282.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2663424 + 162409 = 1632^2 + 403^2 .

It is a cyclic number.

It is not a de Polignac number, because 2825833 - 2²¹ = 728681 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2825795 and 2825804.

It is not a weakly prime, because it can be changed into another prime (2825863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1412916 + 1412917.

It is an arithmetic number, because the mean of its divisors is an integer number (1412917).

2^2825833 is an apocalyptic number.

It is an amenable number.

2825833 is a deficient number, since it is larger than the sum of its proper divisors (1).

2825833 is an equidigital number, since it uses as much as digits as its factorization.

2825833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11520, while the sum is 31.

The square root of 2825833 is about 1681.0214156875. The cubic root of 2825833 is about 141.3781076002.

The spelling of 2825833 in words is "two million, eight hundred twenty-five thousand, eight hundred thirty-three".