1327618353 has 16 divisors (see below), whose sum is σ = 1815828480. Its totient is φ = 862410576.

The previous prime is 1327618343. The next prime is 1327618367. The reversal of 1327618353 is 3538167231.

It is not a de Polignac number, because 1327618353 - 2²⁸ = 1059182897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1327618343) 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, 11268 + ... + 52746.

It is an arithmetic number, because the mean of its divisors is an integer number (113489280).

Almost surely, 2^1327618353 is an apocalyptic number.

It is an amenable number.

1327618353 is a deficient number, since it is larger than the sum of its proper divisors (488210127).

1327618353 is a wasteful number, since it uses less digits than its factorization.

1327618353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41756.

The product of its digits is 90720, while the sum is 39.

The square root of 1327618353 is about 36436.4975402412. The cubic root of 1327618353 is about 1099.0676267369.

The spelling of 1327618353 in words is "one billion, three hundred twenty-seven million, six hundred eighteen thousand, three hundred fifty-three".