1318353 has 16 divisors (see below), whose sum is σ = 1876800. Its totient is φ = 820800.

The previous prime is 1318349. The next prime is 1318379. The reversal of 1318353 is 3538131.

It is not a de Polignac number, because 1318353 - 2² = 1318349 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1318313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5643 + ... + 5871.

It is an arithmetic number, because the mean of its divisors is an integer number (117300).

2^1318353 is an apocalyptic number.

It is an amenable number.

1318353 is a deficient number, since it is larger than the sum of its proper divisors (558447).

1318353 is a wasteful number, since it uses less digits than its factorization.

1318353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352.

The product of its digits is 1080, while the sum is 24.

The square root of 1318353 is about 1148.1955408379. The cubic root of 1318353 is about 109.6504884421.

The spelling of 1318353 in words is "one million, three hundred eighteen thousand, three hundred fifty-three".