2082042 has 24 divisors (see below), whose sum is σ = 4558944. Its totient is φ = 686664.

The previous prime is 2082037. The next prime is 2082049. The reversal of 2082042 is 2402802.

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

It is not an unprimeable number, because it can be changed into a prime (2082049) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1293 + ... + 2415.

It is an arithmetic number, because the mean of its divisors is an integer number (189956).

2^2082042 is an apocalyptic number.

2082042 is an abundant number, since it is smaller than the sum of its proper divisors (2476902).

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

2082042 is a wasteful number, since it uses less digits than its factorization.

2082042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234 (or 1231 counting only the distinct ones).

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

The square root of 2082042 is about 1442.9282726456. The cubic root of 2082042 is about 127.6918449872.

Adding to 2082042 its reverse (2402802), we get a palindrome (4484844).

The spelling of 2082042 in words is "two million, eighty-two thousand, forty-two".