4832370981 has 20 divisors (see below), whose sum is σ = 7264725292. Its totient is φ = 3201052608.

The previous prime is 4832370979. The next prime is 4832371009. The reversal of 4832370981 is 1890732384.

4832370981 is a `hidden beast` number, since 483 + 23 + 70 + 9 + 81 = 666.

4832370981 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2786256225 + 2046114756 = 52785^2 + 45234^2 .

It is not a de Polignac number, because 4832370981 - 2¹ = 4832370979 is a prime.

It is a super-2 number, since 2×4832370981² = 46703618596021804722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4832370931) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 177280 + ... + 202713.

Almost surely, 2^4832370981 is an apocalyptic number.

It is an amenable number.

4832370981 is a deficient number, since it is larger than the sum of its proper divisors (2432354311).

4832370981 is a wasteful number, since it uses less digits than its factorization.

4832370981 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380162 (or 380153 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 4832370981 is about 69515.2571814274. The cubic root of 4832370981 is about 1690.6488855422.

The spelling of 4832370981 in words is "four billion, eight hundred thirty-two million, three hundred seventy thousand, nine hundred eighty-one".