4881528854 has 16 divisors (see below), whose sum is σ = 7463443680. Its totient is φ = 2393751360.

The previous prime is 4881528853. The next prime is 4881528857. The reversal of 4881528854 is 4588251884.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4881528796 and 4881528805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4881528851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306959 + ... + 322469.

It is an arithmetic number, because the mean of its divisors is an integer number (466465230).

Almost surely, 2^4881528854 is an apocalyptic number.

4881528854 is a deficient number, since it is larger than the sum of its proper divisors (2581914826).

4881528854 is a wasteful number, since it uses less digits than its factorization.

4881528854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18535.

The product of its digits is 3276800, while the sum is 53.

The square root of 4881528854 is about 69867.9386700366. The cubic root of 4881528854 is about 1696.3623316862.

The spelling of 4881528854 in words is "four billion, eight hundred eighty-one million, five hundred twenty-eight thousand, eight hundred fifty-four".