48444863 has 8 divisors (see below), whose sum is σ = 48964608. Its totient is φ = 47928184.

The previous prime is 48444839. The next prime is 48444871. The reversal of 48444863 is 36844484.

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 48444863 - 2¹⁰ = 48443839 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 48444863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48444763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43370 + ... + 44472.

It is an arithmetic number, because the mean of its divisors is an integer number (6120576).

Almost surely, 2^48444863 is an apocalyptic number.

48444863 is a deficient number, since it is larger than the sum of its proper divisors (519745).

48444863 is a wasteful number, since it uses less digits than its factorization.

With its successor (48444864) it forms an eRAP, since the sums of their prime factors are consecutive (1533 and 1534).

48444863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1533.

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

The square root of 48444863 is about 6960.2344069722. The cubic root of 48444863 is about 364.5434035385.

The spelling of 48444863 in words is "forty-eight million, four hundred forty-four thousand, eight hundred sixty-three".