48173563 has 4 divisors (see below), whose sum is σ = 51007320. Its totient is φ = 45339808.

The previous prime is 48173561. The next prime is 48173581. The reversal of 48173563 is 36537184.

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 48173563 - 2¹ = 48173561 is a prime.

It is a super-2 number, since 2×48173563² = 4641384344229938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48173561) 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 3 ways as a sum of consecutive naturals, for example, 1416853 + ... + 1416886.

It is an arithmetic number, because the mean of its divisors is an integer number (12751830).

Almost surely, 2^48173563 is an apocalyptic number.

48173563 is a deficient number, since it is larger than the sum of its proper divisors (2833757).

48173563 is a wasteful number, since it uses less digits than its factorization.

48173563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2833756.

The product of its digits is 60480, while the sum is 37.

The square root of 48173563 is about 6940.7177582726. The cubic root of 48173563 is about 363.8616262473.

The spelling of 48173563 in words is "forty-eight million, one hundred seventy-three thousand, five hundred sixty-three".