2007679 has 2 divisors, whose sum is σ = 2007680. Its totient is φ = 2007678.

The previous prime is 2007661. The next prime is 2007697. The reversal of 2007679 is 9767002.

It is a happy number.

Together with next prime (2007697) it forms an Ormiston pair, because they use the same digits, order apart.

It is a balanced prime because it is at equal distance from previous prime (2007661) and next prime (2007697).

It is a cyclic number.

It is not a de Polignac number, because 2007679 - 2¹⁷ = 1876607 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2007679.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2007619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1003839 + 1003840.

It is an arithmetic number, because the mean of its divisors is an integer number (1003840).

2^2007679 is an apocalyptic number.

2007679 is a deficient number, since it is larger than the sum of its proper divisors (1).

2007679 is an equidigital number, since it uses as much as digits as its factorization.

2007679 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 2007679 is about 1416.9258978507. The cubic root of 2007679 is about 126.1531479526.

The spelling of 2007679 in words is "two million, seven thousand, six hundred seventy-nine".