1353313 has 8 divisors (see below), whose sum is σ = 1534400. Its totient is φ = 1183248.

The previous prime is 1353311. The next prime is 1353329. The reversal of 1353313 is 3133531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1353313 - 2¹ = 1353311 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1353311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2493 + ... + 2986.

It is an arithmetic number, because the mean of its divisors is an integer number (191800).

2^1353313 is an apocalyptic number.

1353313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1353313 is a deficient number, since it is larger than the sum of its proper divisors (181087).

1353313 is a wasteful number, since it uses less digits than its factorization.

1353313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5511.

The product of its digits is 405, while the sum is 19.

The square root of 1353313 is about 1163.3198184506. The cubic root of 1353313 is about 110.6112799651.

Adding to 1353313 its reverse (3133531), we get a palindrome (4486844).

The spelling of 1353313 in words is "one million, three hundred fifty-three thousand, three hundred thirteen".