63272463 has 8 divisors (see below), whose sum is σ = 84408576. Its totient is φ = 42159000.

The previous prime is 63272449. The next prime is 63272467. The reversal of 63272463 is 36427236.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 63272463 - 2⁶ = 63272399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63272467) 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, 2568 + ... + 11538.

It is an arithmetic number, because the mean of its divisors is an integer number (10551072).

Almost surely, 2^63272463 is an apocalyptic number.

63272463 is a deficient number, since it is larger than the sum of its proper divisors (21136113).

63272463 is a wasteful number, since it uses less digits than its factorization.

63272463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11325.

The product of its digits is 36288, while the sum is 33.

The square root of 63272463 is about 7954.3989716383. The cubic root of 63272463 is about 398.4785179856.

Adding to 63272463 its reverse (36427236), we get a palindrome (99699699).

The spelling of 63272463 in words is "sixty-three million, two hundred seventy-two thousand, four hundred sixty-three".