4857463443 has 32 divisors (see below), whose sum is σ = 7570816000. Its totient is φ = 2769113088.

The previous prime is 4857463433. The next prime is 4857463447. The reversal of 4857463443 is 3443647584.

It is not a de Polignac number, because 4857463443 - 2¹⁰ = 4857462419 is a prime.

It is a super-2 number, since 2×4857463443² = 47189902200162828498, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4857463392 and 4857463401.

It is not an unprimeable number, because it can be changed into a prime (4857463447) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 446355 + ... + 457107.

It is an arithmetic number, because the mean of its divisors is an integer number (236588000).

Almost surely, 2^4857463443 is an apocalyptic number.

4857463443 is a deficient number, since it is larger than the sum of its proper divisors (2713352557).

4857463443 is a wasteful number, since it uses less digits than its factorization.

4857463443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11216 (or 11202 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 48.

The square root of 4857463443 is about 69695.5051850548. The cubic root of 4857463443 is about 1693.5701103903.

The spelling of 4857463443 in words is "four billion, eight hundred fifty-seven million, four hundred sixty-three thousand, four hundred forty-three".