2712533 has 2 divisors, whose sum is σ = 2712534. Its totient is φ = 2712532.

The previous prime is 2712529. The next prime is 2712539. The reversal of 2712533 is 3352172.

2712533 is nontrivially palindromic in base 9.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1582564 + 1129969 = 1258^2 + 1063^2 .

It is a cyclic number.

It is not a de Polignac number, because 2712533 - 2² = 2712529 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2712499 and 2712508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2712539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1356266 + 1356267.

It is an arithmetic number, because the mean of its divisors is an integer number (1356267).

2^2712533 is an apocalyptic number.

It is an amenable number.

2712533 is a deficient number, since it is larger than the sum of its proper divisors (1).

2712533 is an equidigital number, since it uses as much as digits as its factorization.

2712533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1260, while the sum is 23.

The square root of 2712533 is about 1646.9769275858. The cubic root of 2712533 is about 139.4627881715.

The spelling of 2712533 in words is "two million, seven hundred twelve thousand, five hundred thirty-three".