63248673 has 8 divisors (see below), whose sum is σ = 84388000. Its totient is φ = 42137568.

The previous prime is 63248659. The next prime is 63248693. The reversal of 63248673 is 37684236.

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

It is not a de Polignac number, because 63248673 - 2⁵ = 63248641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63248693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1108 + ... + 11301.

It is an arithmetic number, because the mean of its divisors is an integer number (10548500).

Almost surely, 2^63248673 is an apocalyptic number.

It is an amenable number.

63248673 is a deficient number, since it is larger than the sum of its proper divisors (21139327).

63248673 is a wasteful number, since it uses less digits than its factorization.

63248673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14111.

The product of its digits is 145152, while the sum is 39.

The square root of 63248673 is about 7952.9034320806. The cubic root of 63248673 is about 398.4285700205.

The spelling of 63248673 in words is "sixty-three million, two hundred forty-eight thousand, six hundred seventy-three".