13363441 has 32 divisors (see below), whose sum is σ = 17740800. Its totient is φ = 9771840.

The previous prime is 13363433. The next prime is 13363451. The reversal of 13363441 is 14436331.

It is a happy number.

It is not a de Polignac number, because 13363441 - 2³ = 13363433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13363421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101946 + ... + 102076.

It is an arithmetic number, because the mean of its divisors is an integer number (554400).

Almost surely, 2^13363441 is an apocalyptic number.

It is an amenable number.

13363441 is a deficient number, since it is larger than the sum of its proper divisors (4377359).

13363441 is a wasteful number, since it uses less digits than its factorization.

13363441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229.

The product of its digits is 2592, while the sum is 25.

The square root of 13363441 is about 3655.6040540518. The cubic root of 13363441 is about 237.3045690550.

Adding to 13363441 its reverse (14436331), we get a palindrome (27799772).

The spelling of 13363441 in words is "thirteen million, three hundred sixty-three thousand, four hundred forty-one".