3245000503 has 4 divisors (see below), whose sum is σ = 3245896360. Its totient is φ = 3244104648.

The previous prime is 3245000489. The next prime is 3245000527. The reversal of 3245000503 is 3050005423.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3245000503 - 2²⁵ = 3211446071 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 (3245000593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 442473 + ... + 449746.

It is an arithmetic number, because the mean of its divisors is an integer number (811474090).

Almost surely, 2^3245000503 is an apocalyptic number.

3245000503 is a deficient number, since it is larger than the sum of its proper divisors (895857).

3245000503 is an equidigital number, since it uses as much as digits as its factorization.

3245000503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895856.

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 3245000503 is about 56964.9058895036. The cubic root of 3245000503 is about 1480.4881064437.

Adding to 3245000503 its reverse (3050005423), we get a palindrome (6295005926).

The spelling of 3245000503 in words is "three billion, two hundred forty-five million, five hundred three", and thus it is an aban number.