203052 has 12 divisors (see below), whose sum is σ = 473816. Its totient is φ = 67680.

The previous prime is 203051. The next prime is 203057. The reversal of 203052 is 250302.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×203052² = 82460229408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 16921 = 203052 / (2 + 0 + 3 + 0 + 5 + 2).

It is a nialpdrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (203051) 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, 8449 + ... + 8472.

2²⁰³⁰⁵² is an apocalyptic number.

It is an amenable number.

203052 is an abundant number, since it is smaller than the sum of its proper divisors (270764).

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

203052 is a wasteful number, since it uses less digits than its factorization.

203052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16928 (or 16926 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 12.

The square root of 203052 is about 450.6129159267. The cubic root of 203052 is about 58.7763244033.

Adding to 203052 its reverse (250302), we get a palindrome (453354).

The spelling of 203052 in words is "two hundred three thousand, fifty-two".