3426853 has 2 divisors, whose sum is σ = 3426854. Its totient is φ = 3426852.

The previous prime is 3426827. The next prime is 3426887. The reversal of 3426853 is 3586243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3265249 + 161604 = 1807^2 + 402^2 .

It is a cyclic number.

It is not a de Polignac number, because 3426853 - 2¹³ = 3418661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3426823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1713426 + 1713427.

It is an arithmetic number, because the mean of its divisors is an integer number (1713427).

Almost surely, 2^3426853 is an apocalyptic number.

It is an amenable number.

3426853 is a deficient number, since it is larger than the sum of its proper divisors (1).

3426853 is an equidigital number, since it uses as much as digits as its factorization.

3426853 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 31.

The square root of 3426853 is about 1851.1761126376. The cubic root of 3426853 is about 150.7642916998.

The spelling of 3426853 in words is "three million, four hundred twenty-six thousand, eight hundred fifty-three".