3045036803 has 4 divisors (see below), whose sum is σ = 3045247128. Its totient is φ = 3044826480.

The previous prime is 3045036763. The next prime is 3045036811. The reversal of 3045036803 is 3086305403.

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 3045036803 - 2⁶ = 3045036739 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3045036803.

It is not an unprimeable number, because it can be changed into a prime (3045032803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81701 + ... + 112982.

It is an arithmetic number, because the mean of its divisors is an integer number (761311782).

Almost surely, 2^3045036803 is an apocalyptic number.

3045036803 is a deficient number, since it is larger than the sum of its proper divisors (210325).

3045036803 is a wasteful number, since it uses less digits than its factorization.

3045036803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210324.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 3045036803 is about 55181.8521164341. The cubic root of 3045036803 is about 1449.4308988225.

The spelling of 3045036803 in words is "three billion, forty-five million, thirty-six thousand, eight hundred three".