4979225852 has 12 divisors (see below), whose sum is σ = 8714202336. Its totient is φ = 2489453760.

The previous prime is 4979225851. The next prime is 4979225857. The reversal of 4979225852 is 2585229794.

It is a junction number, because it is equal to n+sod(n) for n = 4979225794 and 4979225803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4979225851) 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, 56468 + ... + 114660.

It is an arithmetic number, because the mean of its divisors is an integer number (726183528).

Almost surely, 2^4979225852 is an apocalyptic number.

It is an amenable number.

4979225852 is a deficient number, since it is larger than the sum of its proper divisors (3734976484).

4979225852 is a wasteful number, since it uses less digits than its factorization.

4979225852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79588 (or 79586 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 53.

The square root of 4979225852 is about 70563.6298102642. The cubic root of 4979225852 is about 1707.6044396759.

The spelling of 4979225852 in words is "four billion, nine hundred seventy-nine million, two hundred twenty-five thousand, eight hundred fifty-two".