3028253 has 4 divisors (see below), whose sum is σ = 3035868. Its totient is φ = 3020640.

The previous prime is 3028247. The next prime is 3028271. The reversal of 3028253 is 3528203.

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

It can be written as a sum of positive squares in 2 ways, for example, as 76729 + 2951524 = 277^2 + 1718^2 .

It is a cyclic number.

It is not a de Polignac number, because 3028253 - 2¹² = 3024157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3028213) 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, 3176 + ... + 4017.

It is an arithmetic number, because the mean of its divisors is an integer number (758967).

Almost surely, 2^3028253 is an apocalyptic number.

It is an amenable number.

3028253 is a deficient number, since it is larger than the sum of its proper divisors (7615).

3028253 is an equidigital number, since it uses as much as digits as its factorization.

3028253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7614.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3028253 is about 1740.1876335614. The cubic root of 3028253 is about 144.6762973147.

The spelling of 3028253 in words is "three million, twenty-eight thousand, two hundred fifty-three".