13045463 has 8 divisors (see below), whose sum is σ = 13255920. Its totient is φ = 12836800.

The previous prime is 13045453. The next prime is 13045471. The reversal of 13045463 is 36454031.

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 13045463 - 2¹⁰ = 13044439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13045453) 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, 22643 + ... + 23211.

It is an arithmetic number, because the mean of its divisors is an integer number (1656990).

Almost surely, 2^13045463 is an apocalyptic number.

13045463 is a deficient number, since it is larger than the sum of its proper divisors (210457).

13045463 is a wasteful number, since it uses less digits than its factorization.

13045463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 13045463 is about 3611.8503568116. The cubic root of 13045463 is about 235.4072491738.

Adding to 13045463 its reverse (36454031), we get a palindrome (49499494).

The spelling of 13045463 in words is "thirteen million, forty-five thousand, four hundred sixty-three".