1353329 has 2 divisors, whose sum is σ = 1353330. Its totient is φ = 1353328.

The previous prime is 1353311. The next prime is 1353371. The reversal of 1353329 is 9233531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1098304 + 255025 = 1048^2 + 505^2 .

It is a cyclic number.

It is not a de Polignac number, because 1353329 - 2¹² = 1349233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1353298 and 1353307.

It is not a weakly prime, because it can be changed into another prime (1353029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676664 + 676665.

It is an arithmetic number, because the mean of its divisors is an integer number (676665).

2^1353329 is an apocalyptic number.

It is an amenable number.

1353329 is a deficient number, since it is larger than the sum of its proper divisors (1).

1353329 is an equidigital number, since it uses as much as digits as its factorization.

1353329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2430, while the sum is 26.

The square root of 1353329 is about 1163.3266953010. The cubic root of 1353329 is about 110.6117158764.

The spelling of 1353329 in words is "one million, three hundred fifty-three thousand, three hundred twenty-nine".