48973563 has 6 divisors (see below), whose sum is σ = 70739604. Its totient is φ = 32649036.

The previous prime is 48973559. The next prime is 48973597. The reversal of 48973563 is 36537984.

48973563 is a `hidden beast` number, since 4 + 89 + 7 + 3 + 563 = 666.

It is not a de Polignac number, because 48973563 - 2² = 48973559 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48973553) 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 5 ways as a sum of consecutive naturals, for example, 2720745 + ... + 2720762.

It is an arithmetic number, because the mean of its divisors is an integer number (11789934).

Almost surely, 2^48973563 is an apocalyptic number.

48973563 is a deficient number, since it is larger than the sum of its proper divisors (21766041).

48973563 is a wasteful number, since it uses less digits than its factorization.

48973563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5441513 (or 5441510 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 48973563 is about 6998.1113880818. Note that the first 3 decimals coincide. The cubic root of 48973563 is about 365.8647489149.

The spelling of 48973563 in words is "forty-eight million, nine hundred seventy-three thousand, five hundred sixty-three".