2848890 has 64 divisors (see below), whose sum is σ = 7620480. Its totient is φ = 675840.

The previous prime is 2848871. The next prime is 2848897. The reversal of 2848890 is 988482.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2848897) 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 31 ways as a sum of consecutive naturals, for example, 29322 + ... + 29418.

It is an arithmetic number, because the mean of its divisors is an integer number (119070).

2^2848890 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2848890, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3810240).

2848890 is an abundant number, since it is smaller than the sum of its proper divisors (4771590).

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

2848890 is a wasteful number, since it uses less digits than its factorization.

2848890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207.

The product of its (nonzero) digits is 36864, while the sum is 39.

The square root of 2848890 is about 1687.8655159698. The cubic root of 2848890 is about 141.7615849861.

The spelling of 2848890 in words is "two million, eight hundred forty-eight thousand, eight hundred ninety".