4271312 has 10 divisors (see below), whose sum is σ = 8275698. Its totient is φ = 2135648.

The previous prime is 4271299. The next prime is 4271321. The reversal of 4271312 is 2131724.

It can be written as a sum of positive squares in only one way, i.e., 3984016 + 287296 = 1996^2 + 536^2 .

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, 133463 + ... + 133494.

Almost surely, 2^4271312 is an apocalyptic number.

It is an amenable number.

4271312 is a deficient number, since it is larger than the sum of its proper divisors (4004386).

4271312 is a wasteful number, since it uses less digits than its factorization.

4271312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266965 (or 266959 counting only the distinct ones).

The product of its digits is 336, while the sum is 20.

The square root of 4271312 is about 2066.7152682457. The cubic root of 4271312 is about 162.2508940654.

The spelling of 4271312 in words is "four million, two hundred seventy-one thousand, three hundred twelve".