13054401 has 6 divisors (see below), whose sum is σ = 18856370. Its totient is φ = 8702928.

The previous prime is 13054397. The next prime is 13054411. The reversal of 13054401 is 10445031.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 10497600 + 2556801 = 3240^2 + 1599^2 .

It is not a de Polignac number, because 13054401 - 2² = 13054397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13054411) 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 5 ways as a sum of consecutive naturals, for example, 725236 + ... + 725253.

Almost surely, 2^13054401 is an apocalyptic number.

It is an amenable number.

13054401 is a deficient number, since it is larger than the sum of its proper divisors (5801969).

13054401 is a wasteful number, since it uses less digits than its factorization.

13054401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1450495 (or 1450492 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 13054401 is about 3613.0874608844. The cubic root of 13054401 is about 235.4609993971.

Adding to 13054401 its reverse (10445031), we get a palindrome (23499432).

The spelling of 13054401 in words is "thirteen million, fifty-four thousand, four hundred one".