3253469 has 2 divisors, whose sum is σ = 3253470. Its totient is φ = 3253468.

The previous prime is 3253463. The next prime is 3253487. The reversal of 3253469 is 9643523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3062500 + 190969 = 1750^2 + 437^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3253469 is a prime.

It is a super-2 number, since 2×3253469² = 21170121067922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3253463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1626734 + 1626735.

It is an arithmetic number, because the mean of its divisors is an integer number (1626735).

Almost surely, 2^3253469 is an apocalyptic number.

It is an amenable number.

3253469 is a deficient number, since it is larger than the sum of its proper divisors (1).

3253469 is an equidigital number, since it uses as much as digits as its factorization.

3253469 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19440, while the sum is 32.

The square root of 3253469 is about 1803.7375086193. The cubic root of 3253469 is about 148.1774867258.

The spelling of 3253469 in words is "three million, two hundred fifty-three thousand, four hundred sixty-nine".