5158794312 has 64 divisors (see below), whose sum is σ = 16377129600. Its totient is φ = 1473940800.

The previous prime is 5158794287. The next prime is 5158794331. The reversal of 5158794312 is 2134978515.

5158794312 is a `hidden beast` number, since 51 + 587 + 9 + 4 + 3 + 12 = 666.

It is a super-2 number, since 2×5158794312² = 53226317507047106688, which contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1704439 + ... + 1707462.

It is an arithmetic number, because the mean of its divisors is an integer number (255892650).

Almost surely, 2^5158794312 is an apocalyptic number.

It is an amenable number.

5158794312 is an abundant number, since it is smaller than the sum of its proper divisors (11218335288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5158794312 is a wasteful number, since it uses less digits than its factorization.

5158794312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3411923 (or 3411913 counting only the distinct ones).

The product of its digits is 302400, while the sum is 45.

The square root of 5158794312 is about 71824.7472115287. The cubic root of 5158794312 is about 1727.8899187205.

The spelling of 5158794312 in words is "five billion, one hundred fifty-eight million, seven hundred ninety-four thousand, three hundred twelve".