48188823 has 4 divisors (see below), whose sum is σ = 64251768. Its totient is φ = 32125880.

The previous prime is 48188821. The next prime is 48188857. The reversal of 48188823 is 32888184.

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 48188823 - 2¹ = 48188821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48188821) 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, 8031468 + ... + 8031473.

It is an arithmetic number, because the mean of its divisors is an integer number (16062942).

Almost surely, 2^48188823 is an apocalyptic number.

48188823 is a deficient number, since it is larger than the sum of its proper divisors (16062945).

48188823 is a wasteful number, since it uses less digits than its factorization.

48188823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16062944.

The product of its digits is 98304, while the sum is 42.

The square root of 48188823 is about 6941.8169811657. The cubic root of 48188823 is about 363.9000424925.

The spelling of 48188823 in words is "forty-eight million, one hundred eighty-eight thousand, eight hundred twenty-three".