483981971 has 6 divisors (see below), whose sum is σ = 531980316. Its totient is φ = 439983500.

The previous prime is 483981961. The next prime is 483981977. The reversal of 483981971 is 179189384.

It is not a de Polignac number, because 483981971 - 2⁶ = 483981907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (483981977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1999805 + ... + 2000046.

It is an arithmetic number, because the mean of its divisors is an integer number (88663386).

Almost surely, 2^483981971 is an apocalyptic number.

483981971 is a deficient number, since it is larger than the sum of its proper divisors (47998345).

483981971 is a wasteful number, since it uses less digits than its factorization.

483981971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3999873 (or 3999862 counting only the distinct ones).

The product of its digits is 435456, while the sum is 50.

The square root of 483981971 is about 21999.5902461841. The cubic root of 483981971 is about 785.1326920809.

The spelling of 483981971 in words is "four hundred eighty-three million, nine hundred eighty-one thousand, nine hundred seventy-one".