3045502993 has 8 divisors (see below), whose sum is σ = 3356046848. Its totient is φ = 2745855504.

The previous prime is 3045502973. The next prime is 3045502997. The reversal of 3045502993 is 3992055403.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3045502993 - 2¹⁷ = 3045371921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3045502997) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2723505 + ... + 2724622.

It is an arithmetic number, because the mean of its divisors is an integer number (419505856).

Almost surely, 2^3045502993 is an apocalyptic number.

It is an amenable number.

3045502993 is a deficient number, since it is larger than the sum of its proper divisors (310543855).

3045502993 is a wasteful number, since it uses less digits than its factorization.

3045502993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5448183.

The product of its (nonzero) digits is 145800, while the sum is 40.

The square root of 3045502993 is about 55186.0760790256. The cubic root of 3045502993 is about 1449.5048635236.

The spelling of 3045502993 in words is "three billion, forty-five million, five hundred two thousand, nine hundred ninety-three".