5045509269 has 12 divisors (see below), whose sum is σ = 7313897292. Its totient is φ = 3351700800.

The previous prime is 5045509201. The next prime is 5045509277. The reversal of 5045509269 is 9629055405.

It is a happy number.

5045509269 is a `hidden beast` number, since 5 + 0 + 4 + 550 + 92 + 6 + 9 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4285404369 + 760104900 = 65463^2 + 27570^2 .

It is not a de Polignac number, because 5045509269 - 2⁷ = 5045509141 is a prime.

It is a super-3 number, since 3×5045509269³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5045509279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 995002 + ... + 1000059.

It is an arithmetic number, because the mean of its divisors is an integer number (609491441).

Almost surely, 2^5045509269 is an apocalyptic number.

It is an amenable number.

5045509269 is a deficient number, since it is larger than the sum of its proper divisors (2268388023).

5045509269 is a wasteful number, since it uses less digits than its factorization.

5045509269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1995348 (or 1995345 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 45.

The square root of 5045509269 is about 71031.7483172138. The cubic root of 5045509269 is about 1715.1482693878.

The spelling of 5045509269 in words is "five billion, forty-five million, five hundred nine thousand, two hundred sixty-nine".