2070587 has 2 divisors, whose sum is σ = 2070588. Its totient is φ = 2070586.

The previous prime is 2070581. The next prime is 2070611. The reversal of 2070587 is 7850702.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2070587 - 2²⁰ = 1022011 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2070581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1035293 + 1035294.

It is an arithmetic number, because the mean of its divisors is an integer number (1035294).

2^2070587 is an apocalyptic number.

2070587 is a deficient number, since it is larger than the sum of its proper divisors (1).

2070587 is an equidigital number, since it uses as much as digits as its factorization.

2070587 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3920, while the sum is 29.

The square root of 2070587 is about 1438.9534391355. The cubic root of 2070587 is about 127.4572354337.

It can be divided in two parts, 20 and 70587, that added together give a palindrome (70607).

The spelling of 2070587 in words is "two million, seventy thousand, five hundred eighty-seven".