3260543 has 12 divisors (see below), whose sum is σ = 3856104. Its totient is φ = 2718000.

The previous prime is 3260539. The next prime is 3260563. The reversal of 3260543 is 3450623.

It is not a de Polignac number, because 3260543 - 2² = 3260539 is a prime.

It is a super-2 number, since 2×3260543² = 21262281309698, which contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3260513) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21518 + ... + 21668.

It is an arithmetic number, because the mean of its divisors is an integer number (321342).

Almost surely, 2^3260543 is an apocalyptic number.

3260543 is a deficient number, since it is larger than the sum of its proper divisors (595561).

3260543 is a wasteful number, since it uses less digits than its factorization.

3260543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326 (or 175 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 3260543 is about 1805.6973722083. The cubic root of 3260543 is about 148.2848028196.

The spelling of 3260543 in words is "three million, two hundred sixty thousand, five hundred forty-three".