2680070 has 16 divisors (see below), whose sum is σ = 4883760. Its totient is φ = 1058784.

The previous prime is 2680039. The next prime is 2680079. The reversal of 2680070 is 700862.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2680079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 785 + ... + 2444.

It is an arithmetic number, because the mean of its divisors is an integer number (305235).

2^2680070 is an apocalyptic number.

2680070 is a deficient number, since it is larger than the sum of its proper divisors (2203690).

2680070 is a wasteful number, since it uses less digits than its factorization.

2680070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3319.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 2680070 is about 1637.0919338876. The cubic root of 2680070 is about 138.9042005045.

It can be divided in two parts, 26 and 80070, that multiplied together give a triangular number (2081820 = T₂₀₄₀).

The spelling of 2680070 in words is "two million, six hundred eighty thousand, seventy".