5678358312 has 128 divisors (see below), whose sum is σ = 16194816000. Its totient is φ = 1642333440.

The previous prime is 5678358307. The next prime is 5678358337. The reversal of 5678358312 is 2138538765.

It is a super-3 number, since 3×5678358312³ (a number of 30 digits) contains 333 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 31 ways as a sum of consecutive naturals, for example, 4304389 + ... + 4305707.

It is an arithmetic number, because the mean of its divisors is an integer number (126522000).

Almost surely, 2^5678358312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5678358312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8097408000).

5678358312 is an abundant number, since it is smaller than the sum of its proper divisors (10516457688).

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

5678358312 is a wasteful number, since it uses less digits than its factorization.

5678358312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071 (or 2067 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 48.

The square root of 5678358312 is about 75354.8824695520. The cubic root of 5678358312 is about 1784.0523664641.

The spelling of 5678358312 in words is "five billion, six hundred seventy-eight million, three hundred fifty-eight thousand, three hundred twelve".