2846081 has 4 divisors (see below), whose sum is σ = 3252672. Its totient is φ = 2439492.

The previous prime is 2846071. The next prime is 2846083. The reversal of 2846081 is 1806482.

2846081 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2846081 is a prime.

It is a super-2 number, since 2×2846081² = 16200354117122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2846083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203285 + ... + 203298.

It is an arithmetic number, because the mean of its divisors is an integer number (813168).

2^2846081 is an apocalyptic number.

It is an amenable number.

2846081 is a deficient number, since it is larger than the sum of its proper divisors (406591).

2846081 is an equidigital number, since it uses as much as digits as its factorization.

2846081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406590.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 2846081 is about 1687.0331946942. The cubic root of 2846081 is about 141.7149774487.

The spelling of 2846081 in words is "two million, eight hundred forty-six thousand, eighty-one".