5071312 has 10 divisors (see below), whose sum is σ = 9825698. Its totient is φ = 2535648.

The previous prime is 5071301. The next prime is 5071343. The reversal of 5071312 is 2131705.

It can be written as a sum of positive squares in only one way, i.e., 3370896 + 1700416 = 1836^2 + 1304^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5071312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158463 + ... + 158494.

Almost surely, 2^5071312 is an apocalyptic number.

It is an amenable number.

5071312 is a deficient number, since it is larger than the sum of its proper divisors (4754386).

5071312 is a wasteful number, since it uses less digits than its factorization.

5071312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316965 (or 316959 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 5071312 is about 2251.9573708221. The cubic root of 5071312 is about 171.8067055169.

The spelling of 5071312 in words is "five million, seventy-one thousand, three hundred twelve".