2849928 has 16 divisors (see below), whose sum is σ = 7124880. Its totient is φ = 949968.

The previous prime is 2849927. The next prime is 2849929. The reversal of 2849928 is 8299482.

2849928 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2849927) and next prime (2849929).

It is a nialpdrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 2849928.

It is not an unprimeable number, because it can be changed into a prime (2849927) 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, 59350 + ... + 59397.

It is an arithmetic number, because the mean of its divisors is an integer number (445305).

2^2849928 is an apocalyptic number.

It is an amenable number.

2849928 is an abundant number, since it is smaller than the sum of its proper divisors (4274952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2849928 is a wasteful number, since it uses less digits than its factorization.

2849928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118756 (or 118752 counting only the distinct ones).

The product of its digits is 82944, while the sum is 42.

The square root of 2849928 is about 1688.1729769191. The cubic root of 2849928 is about 141.7787999549.

The spelling of 2849928 in words is "two million, eight hundred forty-nine thousand, nine hundred twenty-eight".