2002874 has 8 divisors (see below), whose sum is σ = 3053748. Its totient is φ = 984960.

The previous prime is 2002867. The next prime is 2002877. The reversal of 2002874 is 4782002.

It can be written as a sum of positive squares in 2 ways, for example, as 1651225 + 351649 = 1285^2 + 593^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2002877) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8087 + ... + 8330.

2^2002874 is an apocalyptic number.

2002874 is a deficient number, since it is larger than the sum of its proper divisors (1050874).

2002874 is a wasteful number, since it uses less digits than its factorization.

2002874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16480.

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 2002874 is about 1415.2293100413. The cubic root of 2002874 is about 126.0524263231.

Adding to 2002874 its reverse (4782002), we get a palindrome (6784876).

It can be divided in two parts, 20028 and 74, that added together give a palindrome (20102).

The spelling of 2002874 in words is "two million, two thousand, eight hundred seventy-four".