4856723828 has 24 divisors (see below), whose sum is σ = 9281442240. Its totient is φ = 2205336320.

The previous prime is 4856723797. The next prime is 4856723849. The reversal of 4856723828 is 8283276584.

It is a self number, because there is not a number n which added to its sum of digits gives 4856723828.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12893 + ... + 99396.

It is an arithmetic number, because the mean of its divisors is an integer number (386726760).

Almost surely, 2^4856723828 is an apocalyptic number.

It is an amenable number.

4856723828 is a deficient number, since it is larger than the sum of its proper divisors (4424718412).

4856723828 is a wasteful number, since it uses less digits than its factorization.

4856723828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113287 (or 113285 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 53.

The square root of 4856723828 is about 69690.1989378707. The cubic root of 4856723828 is about 1693.4841496516.

The spelling of 4856723828 in words is "four billion, eight hundred fifty-six million, seven hundred twenty-three thousand, eight hundred twenty-eight".