5104509249 has 16 divisors (see below), whose sum is σ = 7800598400. Its totient is φ = 2908500480.

The previous prime is 5104509229. The next prime is 5104509251. The reversal of 5104509249 is 9429054015.

It is not a de Polignac number, because 5104509249 - 2⁷ = 5104509121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5104509229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340912 + ... + 355569.

It is an arithmetic number, because the mean of its divisors is an integer number (487537400).

Almost surely, 2^5104509249 is an apocalyptic number.

It is an amenable number.

5104509249 is a deficient number, since it is larger than the sum of its proper divisors (2696089151).

5104509249 is a wasteful number, since it uses less digits than its factorization.

5104509249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696840.

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 5104509249 is about 71445.8483678373. The cubic root of 5104509249 is about 1721.8077767171.

The spelling of 5104509249 in words is "five billion, one hundred four million, five hundred nine thousand, two hundred forty-nine".