2752613 has 2 divisors, whose sum is σ = 2752614. Its totient is φ = 2752612.

The previous prime is 2752609. The next prime is 2752619. The reversal of 2752613 is 3162572.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2617924 + 134689 = 1618^2 + 367^2 .

It is a cyclic number.

It is not a de Polignac number, because 2752613 - 2² = 2752609 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2752619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1376306 + 1376307.

It is an arithmetic number, because the mean of its divisors is an integer number (1376307).

2^2752613 is an apocalyptic number.

It is an amenable number.

2752613 is a deficient number, since it is larger than the sum of its proper divisors (1).

2752613 is an equidigital number, since it uses as much as digits as its factorization.

2752613 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2520, while the sum is 26.

The square root of 2752613 is about 1659.1000572600. The cubic root of 2752613 is about 140.1463265995.

The spelling of 2752613 in words is "two million, seven hundred fifty-two thousand, six hundred thirteen".