2002027 has 4 divisors (see below), whose sum is σ = 2031976. Its totient is φ = 1972080.

The previous prime is 2002019. The next prime is 2002061. The reversal of 2002027 is 7202002.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7202002 = 2 ⋅3601001.

It is a cyclic number.

It is not a de Polignac number, because 2002027 - 2³ = 2002019 is a prime.

It is a super-2 number, since 2×2002027² = 8016224217458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2001998 and 2002016.

It is not an unprimeable number, because it can be changed into a prime (2002327) 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, 14874 + ... + 15007.

It is an arithmetic number, because the mean of its divisors is an integer number (507994).

2^2002027 is an apocalyptic number.

2002027 is a deficient number, since it is larger than the sum of its proper divisors (29949).

2002027 is an equidigital number, since it uses as much as digits as its factorization.

2002027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29948.

The product of its (nonzero) digits is 56, while the sum is 13.

The square root of 2002027 is about 1414.9300336059. The cubic root of 2002027 is about 126.0346549507.

Adding to 2002027 its reverse (7202002), we get a palindrome (9204029).

The spelling of 2002027 in words is "two million, two thousand, twenty-seven".