2469135313 has 8 divisors (see below), whose sum is σ = 2555695080. Its totient is φ = 2382670080.

The previous prime is 2469135311. The next prime is 2469135343. The reversal of 2469135313 is 3135319642.

It can be written as a sum of positive squares in 4 ways, for example, as 31047184 + 2438088129 = 5572^2 + 49377^2 .

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 2469135313 - 2¹ = 2469135311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2469135311) 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, 31753 + ... + 77113.

It is an arithmetic number, because the mean of its divisors is an integer number (319461885).

Almost surely, 2^2469135313 is an apocalyptic number.

It is an amenable number.

2469135313 is a deficient number, since it is larger than the sum of its proper divisors (86559767).

2469135313 is a wasteful number, since it uses less digits than its factorization.

2469135313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47267.

The product of its digits is 58320, while the sum is 37.

The square root of 2469135313 is about 49690.3945748069. The cubic root of 2469135313 is about 1351.6003541492.

The spelling of 2469135313 in words is "two billion, four hundred sixty-nine million, one hundred thirty-five thousand, three hundred thirteen".