3298253 has 4 divisors (see below), whose sum is σ = 3769440. Its totient is φ = 2827068.

The previous prime is 3298247. The next prime is 3298259. The reversal of 3298253 is 3528923.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3528923 = 29 ⋅121687.

It is an interprime number because it is at equal distance from previous prime (3298247) and next prime (3298259).

It is a cyclic number.

It is not a de Polignac number, because 3298253 - 2⁶ = 3298189 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 (3298259) 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, 235583 + ... + 235596.

It is an arithmetic number, because the mean of its divisors is an integer number (942360).

Almost surely, 2^3298253 is an apocalyptic number.

It is an amenable number.

3298253 is a deficient number, since it is larger than the sum of its proper divisors (471187).

3298253 is an equidigital number, since it uses as much as digits as its factorization.

3298253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471186.

The product of its digits is 12960, while the sum is 32.

The square root of 3298253 is about 1816.1093028780. The cubic root of 3298253 is about 148.8542785034.

The spelling of 3298253 in words is "three million, two hundred ninety-eight thousand, two hundred fifty-three".