202027 has 16 divisors (see below), whose sum is σ = 256000. Its totient is φ = 158760.

The previous prime is 202021. The next prime is 202031. The reversal of 202027 is 720202.

202027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 202027 - 2¹⁵ = 169259 is a prime.

It is a Duffinian number.

202027 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 201998 and 202016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6502 + ... + 6532.

It is an arithmetic number, because the mean of its divisors is an integer number (16000).

2²⁰²⁰²⁷ is an apocalyptic number.

202027 is a deficient number, since it is larger than the sum of its proper divisors (53973).

202027 is an equidigital number, since it uses as much as digits as its factorization.

202027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71 (or 57 counting only the distinct ones).

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

The square root of 202027 is about 449.4741371870. The cubic root of 202027 is about 58.6772571847.

Adding to 202027 its reverse (720202), we get a palindrome (922229).

The spelling of 202027 in words is "two hundred two thousand, twenty-seven", and thus it is an iban number.