2616959 has 2 divisors, whose sum is σ = 2616960. Its totient is φ = 2616958.

The previous prime is 2616947. The next prime is 2617001. The reversal of 2616959 is 9596162.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2616959 - 2⁸ = 2616703 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2616359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1308479 + 1308480.

It is an arithmetic number, because the mean of its divisors is an integer number (1308480).

2^2616959 is an apocalyptic number.

2616959 is a deficient number, since it is larger than the sum of its proper divisors (1).

2616959 is an equidigital number, since it uses as much as digits as its factorization.

2616959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29160, while the sum is 38.

The square root of 2616959 is about 1617.7017648504. The cubic root of 2616959 is about 137.8052107233.

The spelling of 2616959 in words is "two million, six hundred sixteen thousand, nine hundred fifty-nine".