2520079 has 2 divisors, whose sum is σ = 2520080. Its totient is φ = 2520078.

The previous prime is 2520073. The next prime is 2520121. The reversal of 2520079 is 9700252.

2520079 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2520079 - 2²¹ = 422927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2520073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1260039 + 1260040.

It is an arithmetic number, because the mean of its divisors is an integer number (1260040).

2^2520079 is an apocalyptic number.

2520079 is a deficient number, since it is larger than the sum of its proper divisors (1).

2520079 is an equidigital number, since it uses as much as digits as its factorization.

2520079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 2520079 is about 1587.4756691049. The cubic root of 2520079 is about 136.0832643235.

The spelling of 2520079 in words is "two million, five hundred twenty thousand, seventy-nine".