4823881 has 4 divisors (see below), whose sum is σ = 4869072. Its totient is φ = 4778692.

The previous prime is 4823851. The next prime is 4823887. The reversal of 4823881 is 1883284.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4823881 - 2⁵ = 4823849 is a prime.

It is a super-2 number, since 2×4823881² = 46539655804322, which contains 22 as substring.

It is a Duffinian number.

4823881 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4823887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22435 + ... + 22648.

It is an arithmetic number, because the mean of its divisors is an integer number (1217268).

Almost surely, 2^4823881 is an apocalyptic number.

It is an amenable number.

4823881 is a deficient number, since it is larger than the sum of its proper divisors (45191).

4823881 is a wasteful number, since it uses less digits than its factorization.

4823881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45190.

The product of its digits is 12288, while the sum is 34.

The square root of 4823881 is about 2196.3335356908. Note that the first 3 decimals coincide. The cubic root of 4823881 is about 168.9658206149.

The spelling of 4823881 in words is "four million, eight hundred twenty-three thousand, eight hundred eighty-one".