6071312 has 60 divisors (see below), whose sum is σ = 13590276. Its totient is φ = 2611200.

The previous prime is 6071311. The next prime is 6071323. The reversal of 6071312 is 2131706.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 891136 + 5180176 = 944^2 + 2276^2 .

It is not an unprimeable number, because it can be changed into a prime (6071311) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60062 + ... + 60162.

Almost surely, 2^6071312 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 6071312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6795138).

6071312 is an abundant number, since it is smaller than the sum of its proper divisors (7518964).

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

6071312 is a wasteful number, since it uses less digits than its factorization.

6071312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156 (or 133 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 6071312 is about 2464.0032467511. The cubic root of 6071312 is about 182.4291286711.

The spelling of 6071312 in words is "six million, seventy-one thousand, three hundred twelve".