5279894833 has 8 divisors (see below), whose sum is σ = 5682125160. Its totient is φ = 4887847680.

The previous prime is 5279894827. The next prime is 5279894863. The reversal of 5279894833 is 3384989725.

It can be written as a sum of positive squares in 4 ways, for example, as 36397089 + 5243497744 = 6033^2 + 72412^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5279894833 is a prime.

It is a super-3 number, since 3×5279894833³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5279894803) 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 7 ways as a sum of consecutive naturals, for example, 2544718 + ... + 2546791.

It is an arithmetic number, because the mean of its divisors is an integer number (710265645).

Almost surely, 2^5279894833 is an apocalyptic number.

It is an amenable number.

5279894833 is a deficient number, since it is larger than the sum of its proper divisors (402230327).

5279894833 is a wasteful number, since it uses less digits than its factorization.

5279894833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5091587.

The product of its digits is 13063680, while the sum is 58.

The square root of 5279894833 is about 72662.8848381345. The cubic root of 5279894833 is about 1741.3059769748.

The spelling of 5279894833 in words is "five billion, two hundred seventy-nine million, eight hundred ninety-four thousand, eight hundred thirty-three".