1413206 has 4 divisors (see below), whose sum is σ = 2119812. Its totient is φ = 706602.

The previous prime is 1413179. The next prime is 1413211. The reversal of 1413206 is 6023141.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353300 + ... + 353303.

It is an arithmetic number, because the mean of its divisors is an integer number (529953).

2^1413206 is an apocalyptic number.

1413206 is a deficient number, since it is larger than the sum of its proper divisors (706606).

1413206 is an equidigital number, since it uses as much as digits as its factorization.

1413206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706605.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1413206 is about 1188.7834117281. The cubic root of 1413206 is about 112.2195417383.

Adding to 1413206 its reverse (6023141), we get a palindrome (7436347).

The spelling of 1413206 in words is "one million, four hundred thirteen thousand, two hundred six".