2841400 has 24 divisors (see below), whose sum is σ = 6606720. Its totient is φ = 1136480.

The previous prime is 2841373. The next prime is 2841401. The reversal of 2841400 is 41482.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2841401) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6904 + ... + 7303.

It is an arithmetic number, because the mean of its divisors is an integer number (275280).

2^2841400 is an apocalyptic number.

2841400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2841400 is an abundant number, since it is smaller than the sum of its proper divisors (3765320).

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

2841400 is a wasteful number, since it uses less digits than its factorization.

2841400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14223 (or 14214 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 2841400 is about 1685.6452770378. The cubic root of 2841400 is about 141.6372411011.

Adding to 2841400 its reverse (41482), we get a palindrome (2882882).

The spelling of 2841400 in words is "two million, eight hundred forty-one thousand, four hundred".