3045500017 has 4 divisors (see below), whose sum is σ = 3480571456. Its totient is φ = 2610428580.

The previous prime is 3045499997. The next prime is 3045500023. The reversal of 3045500017 is 7100055403.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3045500017 - 2¹⁹ = 3044975729 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3045499964 and 3045500000.

It is not an unprimeable number, because it can be changed into a prime (3045500077) 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, 217535709 + ... + 217535722.

It is an arithmetic number, because the mean of its divisors is an integer number (870142864).

Almost surely, 2^3045500017 is an apocalyptic number.

It is an amenable number.

3045500017 is a deficient number, since it is larger than the sum of its proper divisors (435071439).

3045500017 is an equidigital number, since it uses as much as digits as its factorization.

3045500017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435071438.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 3045500017 is about 55186.0491156959. The cubic root of 3045500017 is about 1449.5043913817.

The spelling of 3045500017 in words is "three billion, forty-five million, five hundred thousand, seventeen".