1353089 has 2 divisors, whose sum is σ = 1353090. Its totient is φ = 1353088.

The previous prime is 1353059. The next prime is 1353091. The reversal of 1353089 is 9803531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 874225 + 478864 = 935^2 + 692^2 .

It is a cyclic number.

It is not a de Polignac number, because 1353089 - 2¹⁶ = 1287553 is a prime.

Together with 1353091, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1353019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676544 + 676545.

It is an arithmetic number, because the mean of its divisors is an integer number (676545).

2^1353089 is an apocalyptic number.

It is an amenable number.

1353089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1353089 is an equidigital number, since it uses as much as digits as its factorization.

1353089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 1353089 is about 1163.2235382763. The cubic root of 1353089 is about 110.6051768453.

The spelling of 1353089 in words is "one million, three hundred fifty-three thousand, eighty-nine".