1413859 has 2 divisors, whose sum is σ = 1413860. Its totient is φ = 1413858.

The previous prime is 1413851. The next prime is 1413877. The reversal of 1413859 is 9583141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1413859 - 2³ = 1413851 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1413859.

It is not a weakly prime, because it can be changed into another prime (1413851) 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, 706929 + 706930.

It is an arithmetic number, because the mean of its divisors is an integer number (706930).

2^1413859 is an apocalyptic number.

1413859 is a deficient number, since it is larger than the sum of its proper divisors (1).

1413859 is an equidigital number, since it uses as much as digits as its factorization.

1413859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 31.

The square root of 1413859 is about 1189.0580305435. The cubic root of 1413859 is about 112.2368235022.

The spelling of 1413859 in words is "one million, four hundred thirteen thousand, eight hundred fifty-nine".