5045842445 has 16 divisors (see below), whose sum is σ = 7284224640. Its totient is φ = 3277900224.

The previous prime is 5045842409. The next prime is 5045842457. The reversal of 5045842445 is 5442485405.

It is a cyclic number.

It is not a de Polignac number, because 5045842445 - 2¹⁰ = 5045841421 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3793202 + ... + 3794531.

It is an arithmetic number, because the mean of its divisors is an integer number (455264040).

Almost surely, 2^5045842445 is an apocalyptic number.

It is an amenable number.

5045842445 is a deficient number, since it is larger than the sum of its proper divisors (2238382195).

5045842445 is a wasteful number, since it uses less digits than its factorization.

5045842445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7587764.

The product of its (nonzero) digits is 512000, while the sum is 41.

The square root of 5045842445 is about 71034.0935396518. The cubic root of 5045842445 is about 1715.1860213524.

The spelling of 5045842445 in words is "five billion, forty-five million, eight hundred forty-two thousand, four hundred forty-five".