1316204 has 12 divisors (see below), whose sum is σ = 2313528. Its totient is φ = 655200.

The previous prime is 1316177. The next prime is 1316209. The reversal of 1316204 is 4026131.

It is not an unprimeable number, because it can be changed into a prime (1316209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 539 + ... + 1709.

It is an arithmetic number, because the mean of its divisors is an integer number (192794).

2^1316204 is an apocalyptic number.

It is an amenable number.

1316204 is a deficient number, since it is larger than the sum of its proper divisors (997324).

1316204 is a wasteful number, since it uses less digits than its factorization.

1316204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1456 (or 1454 counting only the distinct ones).

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

The square root of 1316204 is about 1147.2593429561. The cubic root of 1316204 is about 109.5908769290.

The spelling of 1316204 in words is "one million, three hundred sixteen thousand, two hundred four".