4857324381 has 96 divisors (see below), whose sum is σ = 9101030400. Its totient is φ = 2537619840.

The previous prime is 4857324319. The next prime is 4857324403. The reversal of 4857324381 is 1834237584.

4857324381 is a `hidden beast` number, since 48 + 573 + 2 + 4 + 38 + 1 = 666.

It is not a de Polignac number, because 4857324381 - 2⁶ = 4857324317 is a prime.

It is a super-2 number, since 2×4857324381² = 47187200284514066322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4857324301) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1873396 + ... + 1875986.

It is an arithmetic number, because the mean of its divisors is an integer number (94802400).

Almost surely, 2^4857324381 is an apocalyptic number.

It is an amenable number.

4857324381 is a deficient number, since it is larger than the sum of its proper divisors (4243706019).

4857324381 is a wasteful number, since it uses less digits than its factorization.

4857324381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2736 (or 2723 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 4857324381 is about 69694.5075382558. The cubic root of 4857324381 is about 1693.5539487663.

The spelling of 4857324381 in words is "four billion, eight hundred fifty-seven million, three hundred twenty-four thousand, three hundred eighty-one".