2670677 has 2 divisors, whose sum is σ = 2670678. Its totient is φ = 2670676.

The previous prime is 2670673. The next prime is 2670709. The reversal of 2670677 is 7760762.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2588881 + 81796 = 1609^2 + 286^2 .

It is a cyclic number.

It is not a de Polignac number, because 2670677 - 2² = 2670673 is a 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 (2670673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1335338 + 1335339.

It is an arithmetic number, because the mean of its divisors is an integer number (1335339).

2^2670677 is an apocalyptic number.

It is an amenable number.

2670677 is a deficient number, since it is larger than the sum of its proper divisors (1).

2670677 is an equidigital number, since it uses as much as digits as its factorization.

2670677 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24696, while the sum is 35.

The square root of 2670677 is about 1634.2206093426. The cubic root of 2670677 is about 138.7417352976.

The spelling of 2670677 in words is "two million, six hundred seventy thousand, six hundred seventy-seven".