4980442855 has 8 divisors (see below), whose sum is σ = 5991897600. Its totient is φ = 3974110176.

The previous prime is 4980442853. The next prime is 4980442889. The reversal of 4980442855 is 5582440894.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4980442855 - 2¹ = 4980442853 is a prime.

It is a super-2 number, since 2×4980442855² = 49609622063841102050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4980442799 and 4980442808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4980442853) 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, 1278375 + ... + 1282264.

It is an arithmetic number, because the mean of its divisors is an integer number (748987200).

Almost surely, 2^4980442855 is an apocalyptic number.

4980442855 is a deficient number, since it is larger than the sum of its proper divisors (1011454745).

4980442855 is a wasteful number, since it uses less digits than its factorization.

4980442855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2561033.

The product of its (nonzero) digits is 1843200, while the sum is 49.

The square root of 4980442855 is about 70572.2527272582. The cubic root of 4980442855 is about 1707.7435503529.

The spelling of 4980442855 in words is "four billion, nine hundred eighty million, four hundred forty-two thousand, eight hundred fifty-five".