2676997 has 2 divisors, whose sum is σ = 2676998. Its totient is φ = 2676996.

The previous prime is 2676959. The next prime is 2677057. The reversal of 2676997 is 7996762.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2540836 + 136161 = 1594^2 + 369^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2676997 is a prime.

It is a super-3 number, since 3×2676997³ = 57552594708333836919, which contains 333 as substring.

2676997 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2676907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1338498 + 1338499.

It is an arithmetic number, because the mean of its divisors is an integer number (1338499).

2^2676997 is an apocalyptic number.

It is an amenable number.

2676997 is a deficient number, since it is larger than the sum of its proper divisors (1).

2676997 is an equidigital number, since it uses as much as digits as its factorization.

2676997 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 285768, while the sum is 46.

The square root of 2676997 is about 1636.1531101948. The cubic root of 2676997 is about 138.8510904667.

The spelling of 2676997 in words is "two million, six hundred seventy-six thousand, nine hundred ninety-seven".