3230301253 has 4 divisors (see below), whose sum is σ = 3230775180. Its totient is φ = 3229827328.

The previous prime is 3230301247. The next prime is 3230301307. The reversal of 3230301253 is 3521030323.

It is a happy number.

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 2060524449 + 1169776804 = 45393^2 + 34202^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3230301253 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 (3230302253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226588 + ... + 240421.

It is an arithmetic number, because the mean of its divisors is an integer number (807693795).

Almost surely, 2^3230301253 is an apocalyptic number.

It is an amenable number.

3230301253 is a deficient number, since it is larger than the sum of its proper divisors (473927).

3230301253 is an equidigital number, since it uses as much as digits as its factorization.

3230301253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473926.

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 3230301253 is about 56835.7392227813. The cubic root of 3230301253 is about 1478.2492770924.

Adding to 3230301253 its reverse (3521030323), we get a palindrome (6751331576).

The spelling of 3230301253 in words is "three billion, two hundred thirty million, three hundred one thousand, two hundred fifty-three".