2848540 has 12 divisors (see below), whose sum is σ = 5981976. Its totient is φ = 1139408.

The previous prime is 2848513. The next prime is 2848541. The reversal of 2848540 is 458482.

It is a super-2 number, since 2×2848540² = 16228360263200, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2848541) 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 3 ways as a sum of consecutive naturals, for example, 71194 + ... + 71233.

It is an arithmetic number, because the mean of its divisors is an integer number (498498).

2^2848540 is an apocalyptic number.

2848540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2848540 is an abundant number, since it is smaller than the sum of its proper divisors (3133436).

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

2848540 is a wasteful number, since it uses less digits than its factorization.

2848540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142436 (or 142434 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 31.

The square root of 2848540 is about 1687.7618315390. The cubic root of 2848540 is about 141.7557793815.

The spelling of 2848540 in words is "two million, eight hundred forty-eight thousand, five hundred forty".