1353041 has 8 divisors (see below), whose sum is σ = 1411368. Its totient is φ = 1296000.

The previous prime is 1353029. The next prime is 1353043. The reversal of 1353041 is 1403531.

It can be written as a sum of positive squares in 4 ways, for example, as 78400 + 1274641 = 280^2 + 1129^2 .

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 1353041 - 2⁶ = 1352977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1353043) 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, 2231 + ... + 2771.

It is an arithmetic number, because the mean of its divisors is an integer number (176421).

2^1353041 is an apocalyptic number.

It is an amenable number.

1353041 is a deficient number, since it is larger than the sum of its proper divisors (58327).

1353041 is an equidigital number, since it uses as much as digits as its factorization.

1353041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 1353041 is about 1163.2029057735. The cubic root of 1353041 is about 110.6038689463.

Adding to 1353041 its reverse (1403531), we get a palindrome (2756572).

The spelling of 1353041 in words is "one million, three hundred fifty-three thousand, forty-one".