2820414 has 16 divisors (see below), whose sum is σ = 5664528. Its totient is φ = 936192.

The previous prime is 2820407. The next prime is 2820479. The reversal of 2820414 is 4140282.

2820414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 814 + ... + 2510.

It is an arithmetic number, because the mean of its divisors is an integer number (354033).

2^2820414 is an apocalyptic number.

2820414 is an abundant number, since it is smaller than the sum of its proper divisors (2844114).

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

2820414 is a wasteful number, since it uses less digits than its factorization.

2820414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1979.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 2820414 is about 1679.4088245570. The cubic root of 2820414 is about 141.2876778386.

Adding to 2820414 its reverse (4140282), we get a palindrome (6960696).

The spelling of 2820414 in words is "two million, eight hundred twenty thousand, four hundred fourteen".