2849846 has 16 divisors (see below), whose sum is σ = 4587840. Its totient is φ = 1322880.

The previous prime is 2849843. The next prime is 2849849. The reversal of 2849846 is 6489482.

It is an interprime number because it is at equal distance from previous prime (2849843) and next prime (2849849).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2849843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2156 + ... + 3216.

It is an arithmetic number, because the mean of its divisors is an integer number (286740).

2^2849846 is an apocalyptic number.

2849846 is a deficient number, since it is larger than the sum of its proper divisors (1737994).

2849846 is a wasteful number, since it uses less digits than its factorization.

2849846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159.

The product of its digits is 110592, while the sum is 41.

The square root of 2849846 is about 1688.1486901337. The cubic root of 2849846 is about 141.7774401576. Note that the first 3 decimals are identical.

The spelling of 2849846 in words is "two million, eight hundred forty-nine thousand, eight hundred forty-six".