2864341 has 2 divisors, whose sum is σ = 2864342. Its totient is φ = 2864340.

The previous prime is 2864339. The next prime is 2864357. The reversal of 2864341 is 1434682.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2739025 + 125316 = 1655^2 + 354^2 .

It is a cyclic number.

It is not a de Polignac number, because 2864341 - 2¹ = 2864339 is a prime.

Together with 2864339, it forms a pair of twin primes.

It is equal to p₂₀₇₇₃₉ and since 2864341 and 207739 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2864371) 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, 1432170 + 1432171.

It is an arithmetic number, because the mean of its divisors is an integer number (1432171).

2^2864341 is an apocalyptic number.

It is an amenable number.

2864341 is a deficient number, since it is larger than the sum of its proper divisors (1).

2864341 is an equidigital number, since it uses as much as digits as its factorization.

2864341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4608, while the sum is 28.

The square root of 2864341 is about 1692.4364094405. The cubic root of 2864341 is about 142.0174051270.

The spelling of 2864341 in words is "two million, eight hundred sixty-four thousand, three hundred forty-one".