13432463 has 8 divisors (see below), whose sum is σ = 14805840. Its totient is φ = 12084480.

The previous prime is 13432451. The next prime is 13432477. The reversal of 13432463 is 36423431.

It is a happy number.

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 13432463 - 2⁶ = 13432399 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 (13432403) 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, 5228 + ... + 7361.

It is an arithmetic number, because the mean of its divisors is an integer number (1850730).

Almost surely, 2^13432463 is an apocalyptic number.

13432463 is a deficient number, since it is larger than the sum of its proper divisors (1373377).

13432463 is a wasteful number, since it uses less digits than its factorization.

13432463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12697.

The product of its digits is 5184, while the sum is 26.

The square root of 13432463 is about 3665.0324691604. The cubic root of 13432463 is about 237.7124260106.

Adding to 13432463 its reverse (36423431), we get a palindrome (49855894).

The spelling of 13432463 in words is "thirteen million, four hundred thirty-two thousand, four hundred sixty-three".