3039045745 has 4 divisors (see below), whose sum is σ = 3646854900. Its totient is φ = 2431236592.

The previous prime is 3039045739. The next prime is 3039045787. The reversal of 3039045745 is 5475409303.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1492354161 + 1546691584 = 38631^2 + 39328^2 .

It is a cyclic number.

It is not a de Polignac number, because 3039045745 - 2¹³ = 3039037553 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3039045698 and 3039045707.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 303904570 + ... + 303904579.

It is an arithmetic number, because the mean of its divisors is an integer number (911713725).

Almost surely, 2^3039045745 is an apocalyptic number.

It is an amenable number.

3039045745 is a deficient number, since it is larger than the sum of its proper divisors (607809155).

3039045745 is an equidigital number, since it uses as much as digits as its factorization.

3039045745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607809154.

The product of its (nonzero) digits is 226800, while the sum is 40.

The square root of 3039045745 is about 55127.5407124243. The cubic root of 3039045745 is about 1448.4796978641.

The spelling of 3039045745 in words is "three billion, thirty-nine million, forty-five thousand, seven hundred forty-five".