2482020 has 36 divisors (see below), whose sum is σ = 7529340. Its totient is φ = 661824.

The previous prime is 2482019. The next prime is 2482033. The reversal of 2482020 is 202842.

It can be written as a sum of positive squares in 2 ways, for example, as 1806336 + 675684 = 1344^2 + 822^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2481984 and 2482002.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 6715 + ... + 7074.

2^2482020 is an apocalyptic number.

2482020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2482020 is an abundant number, since it is smaller than the sum of its proper divisors (5047320).

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

2482020 is a wasteful number, since it uses less digits than its factorization.

2482020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13804 (or 13799 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 2482020 is about 1575.4427948993. The cubic root of 2482020 is about 135.3947294905.

Adding to 2482020 its reverse (202842), we get a palindrome (2684862).

The spelling of 2482020 in words is "two million, four hundred eighty-two thousand, twenty".