2002082 has 4 divisors (see below), whose sum is σ = 3003126. Its totient is φ = 1001040.

The previous prime is 2002079. The next prime is 2002093. The reversal of 2002082 is 2802002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1190281 + 811801 = 1091^2 + 901^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500519 + ... + 500522.

2^2002082 is an apocalyptic number.

2002082 is a deficient number, since it is larger than the sum of its proper divisors (1001044).

2002082 is a wasteful number, since it uses less digits than its factorization.

2002082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001043.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2002082 is about 1414.9494690624. The cubic root of 2002082 is about 126.0358090881.

Adding to 2002082 its reverse (2802002), we get a palindrome (4804084).

It can be divided in two parts, 20020 and 82, that added together give a palindrome (20102).

The spelling of 2002082 in words is "two million, two thousand, eighty-two".