48448463 has 4 divisors (see below), whose sum is σ = 55369680. Its totient is φ = 41527248.

The previous prime is 48448403. The next prime is 48448469. The reversal of 48448463 is 36484484.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 48448463 - 2¹⁸ = 48186319 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48448463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48448469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3460598 + ... + 3460611.

It is an arithmetic number, because the mean of its divisors is an integer number (13842420).

Almost surely, 2^48448463 is an apocalyptic number.

48448463 is a deficient number, since it is larger than the sum of its proper divisors (6921217).

48448463 is an equidigital number, since it uses as much as digits as its factorization.

48448463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6921216.

The product of its digits is 294912, while the sum is 41.

The square root of 48448463 is about 6960.4930141478. The cubic root of 48448463 is about 364.5524332110.

The spelling of 48448463 in words is "forty-eight million, four hundred forty-eight thousand, four hundred sixty-three".