3260253 has 8 divisors (see below), whose sum is σ = 4406848. Its totient is φ = 2143584.

The previous prime is 3260237. The next prime is 3260261. The reversal of 3260253 is 3520623.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3260253 - 2⁴ = 3260237 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 (3260203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7225 + ... + 7662.

It is an arithmetic number, because the mean of its divisors is an integer number (550856).

Almost surely, 2^3260253 is an apocalyptic number.

It is an amenable number.

3260253 is a deficient number, since it is larger than the sum of its proper divisors (1146595).

3260253 is a wasteful number, since it uses less digits than its factorization.

3260253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14963.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 3260253 is about 1805.6170690376. The cubic root of 3260253 is about 148.2804064284.

Adding to 3260253 its reverse (3520623), we get a palindrome (6780876).

It can be divided in two parts, 326025 and 3, that added together give a triangular number (326028 = T₈₀₇).

The spelling of 3260253 in words is "three million, two hundred sixty thousand, two hundred fifty-three".