2052859 has 2 divisors, whose sum is σ = 2052860. Its totient is φ = 2052858.

The previous prime is 2052857. The next prime is 2052877. The reversal of 2052859 is 9582502.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2052859 - 2¹ = 2052857 is a prime.

Together with 2052857, it forms a pair of twin primes.

It is a Chen prime.

2052859 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 2052859.

It is not a weakly prime, because it can be changed into another prime (2052857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026429 + 1026430.

It is an arithmetic number, because the mean of its divisors is an integer number (1026430).

2^2052859 is an apocalyptic number.

2052859 is a deficient number, since it is larger than the sum of its proper divisors (1).

2052859 is an equidigital number, since it uses as much as digits as its factorization.

2052859 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 2052859 is about 1432.7801645752. The cubic root of 2052859 is about 127.0924368885.

The spelling of 2052859 in words is "two million, fifty-two thousand, eight hundred fifty-nine".