483181992 has 48 divisors (see below), whose sum is σ = 1353748500. Its totient is φ = 155506176.

The previous prime is 483181981. The next prime is 483181997. The reversal of 483181992 is 299181384.

483181992 is a `hidden beast` number, since 483 + 1 + 81 + 9 + 92 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 445800996 + 37380996 = 21114^2 + 6114^2 .

It is a super-3 number, since 3×483181992³ (a number of 27 digits) contains 333 as substring.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (483181997) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113617 + ... + 117792.

Almost surely, 2^483181992 is an apocalyptic number.

It is an amenable number.

483181992 is an abundant number, since it is smaller than the sum of its proper divisors (870566508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

483181992 is a wasteful number, since it uses less digits than its factorization.

483181992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231450 (or 231443 counting only the distinct ones).

The product of its digits is 124416, while the sum is 45.

The square root of 483181992 is about 21981.4010472490. The cubic root of 483181992 is about 784.6998687663.

The spelling of 483181992 in words is "four hundred eighty-three million, one hundred eighty-one thousand, nine hundred ninety-two".