6285774312 has 96 divisors (see below), whose sum is σ = 17698917600. Its totient is φ = 2089986624.

The previous prime is 6285774311. The next prime is 6285774373. The reversal of 6285774312 is 2134775826.

6285774312 is a `hidden beast` number, since 6 + 28 + 577 + 43 + 12 = 666.

It is not an unprimeable number, because it can be changed into a prime (6285774311) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 810678 + ... + 818394.

It is an arithmetic number, because the mean of its divisors is an integer number (184363725).

Almost surely, 2^6285774312 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 6285774312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8849458800).

6285774312 is an abundant number, since it is smaller than the sum of its proper divisors (11413143288).

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

6285774312 is a wasteful number, since it uses less digits than its factorization.

6285774312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8157 (or 8141 counting only the distinct ones).

The product of its digits is 564480, while the sum is 45.

The square root of 6285774312 is about 79282.8752758122. The cubic root of 6285774312 is about 1845.5235634883.

The spelling of 6285774312 in words is "six billion, two hundred eighty-five million, seven hundred seventy-four thousand, three hundred twelve".