2752517 has 2 divisors, whose sum is σ = 2752518. Its totient is φ = 2752516.

The previous prime is 2752513. The next prime is 2752523. The reversal of 2752517 is 7152572.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2114116 + 638401 = 1454^2 + 799^2 .

It is a cyclic number.

It is not a de Polignac number, because 2752517 - 2² = 2752513 is a prime.

It is a zygodrome in base 4.

It is a self number, because there is not a number n which added to its sum of digits gives 2752517.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2752513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1376258 + 1376259.

It is an arithmetic number, because the mean of its divisors is an integer number (1376259).

2^2752517 is an apocalyptic number.

It is an amenable number.

2752517 is a deficient number, since it is larger than the sum of its proper divisors (1).

2752517 is an equidigital number, since it uses as much as digits as its factorization.

2752517 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4900, while the sum is 29.

The square root of 2752517 is about 1659.0711256604. The cubic root of 2752517 is about 140.1446973350.

The spelling of 2752517 in words is "two million, seven hundred fifty-two thousand, five hundred seventeen".