32426463 has 8 divisors (see below), whose sum is σ = 45778608. Its totient is φ = 20345984.

The previous prime is 32426447. The next prime is 32426479. The reversal of 32426463 is 36462423.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (32426447) and next prime (32426479).

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 32426463 - 2⁴ = 32426447 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32426463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32426963) 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, 317856 + ... + 317957.

It is an arithmetic number, because the mean of its divisors is an integer number (5722326).

Almost surely, 2^32426463 is an apocalyptic number.

32426463 is a deficient number, since it is larger than the sum of its proper divisors (13352145).

32426463 is a wasteful number, since it uses less digits than its factorization.

32426463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635833.

The product of its digits is 20736, while the sum is 30.

The square root of 32426463 is about 5694.4238514533. The cubic root of 32426463 is about 318.8843407582.

Adding to 32426463 its reverse (36462423), we get a palindrome (68888886).

The spelling of 32426463 in words is "thirty-two million, four hundred twenty-six thousand, four hundred sixty-three".