4881011 has 4 divisors (see below), whose sum is σ = 4963800. Its totient is φ = 4798224.

The previous prime is 4881007. The next prime is 4881029. The reversal of 4881011 is 1101884.

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 4881011 - 2² = 4881007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4881001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41306 + ... + 41423.

It is an arithmetic number, because the mean of its divisors is an integer number (1240950).

Almost surely, 2^4881011 is an apocalyptic number.

4881011 is a deficient number, since it is larger than the sum of its proper divisors (82789).

4881011 is an equidigital number, since it uses as much as digits as its factorization.

4881011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82788.

The product of its (nonzero) digits is 256, while the sum is 23.

The square root of 4881011 is about 2209.3010206850. The cubic root of 4881011 is about 169.6302343712.

Adding to 4881011 its reverse (1101884), we get a palindrome (5982895).

The spelling of 4881011 in words is "four million, eight hundred eighty-one thousand, eleven".