3298543 has 2 divisors, whose sum is σ = 3298544. Its totient is φ = 3298542.

The previous prime is 3298523. The next prime is 3298577. The reversal of 3298543 is 3458923.

It is a happy number.

It is an a-pointer prime, because the next prime (3298577) can be obtained adding 3298543 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3298543 - 2⁵ = 3298511 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 3298499 and 3298508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3298523) 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 as a sum of consecutive naturals, namely, 1649271 + 1649272.

It is an arithmetic number, because the mean of its divisors is an integer number (1649272).

Almost surely, 2^3298543 is an apocalyptic number.

3298543 is a deficient number, since it is larger than the sum of its proper divisors (1).

3298543 is an equidigital number, since it uses as much as digits as its factorization.

3298543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25920, while the sum is 34.

The square root of 3298543 is about 1816.1891421325. The cubic root of 3298543 is about 148.8586410629.

The spelling of 3298543 in words is "three million, two hundred ninety-eight thousand, five hundred forty-three".