48582563 has 4 divisors (see below), whose sum is σ = 51139560. Its totient is φ = 46025568.

The previous prime is 48582553. The next prime is 48582577. The reversal of 48582563 is 36528584.

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

It is a cyclic number.

It is not a de Polignac number, because 48582563 - 2¹⁰ = 48581539 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 48582563.

It is not an unprimeable number, because it can be changed into a prime (48582553) 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, 1278470 + ... + 1278507.

It is an arithmetic number, because the mean of its divisors is an integer number (12784890).

Almost surely, 2^48582563 is an apocalyptic number.

48582563 is a deficient number, since it is larger than the sum of its proper divisors (2556997).

48582563 is a wasteful number, since it uses less digits than its factorization.

48582563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2556996.

The product of its digits is 230400, while the sum is 41.

The square root of 48582563 is about 6970.1192959662. The cubic root of 48582563 is about 364.8884703342. Note that the first 3 decimals are identical.

The spelling of 48582563 in words is "forty-eight million, five hundred eighty-two thousand, five hundred sixty-three".