1353401 has 16 divisors (see below), whose sum is σ = 1641600. Its totient is φ = 1091328.

The previous prime is 1353397. The next prime is 1353433. The reversal of 1353401 is 1043531.

It is not a de Polignac number, because 1353401 - 2² = 1353397 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1353401.

It is not an unprimeable number, because it can be changed into a prime (1353101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11921 + ... + 12033.

It is an arithmetic number, because the mean of its divisors is an integer number (102600).

2^1353401 is an apocalyptic number.

It is an amenable number.

1353401 is a deficient number, since it is larger than the sum of its proper divisors (288199).

1353401 is a wasteful number, since it uses less digits than its factorization.

1353401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208.

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

The square root of 1353401 is about 1163.3576406248. The cubic root of 1353401 is about 110.6136774350.

Adding to 1353401 its reverse (1043531), we get a palindrome (2396932).

The spelling of 1353401 in words is "one million, three hundred fifty-three thousand, four hundred one".