483871513 has 4 divisors (see below), whose sum is σ = 485896320. Its totient is φ = 481846708.

The previous prime is 483871511. The next prime is 483871523. The reversal of 483871513 is 315178384.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 483871513 - 2¹ = 483871511 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (483871511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1012045 + ... + 1012522.

It is an arithmetic number, because the mean of its divisors is an integer number (121474080).

Almost surely, 2^483871513 is an apocalyptic number.

It is an amenable number.

483871513 is a deficient number, since it is larger than the sum of its proper divisors (2024807).

483871513 is a wasteful number, since it uses less digits than its factorization.

483871513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2024806.

The product of its digits is 80640, while the sum is 40.

The square root of 483871513 is about 21997.0796470804. The cubic root of 483871513 is about 785.0729579100.

The spelling of 483871513 in words is "four hundred eighty-three million, eight hundred seventy-one thousand, five hundred thirteen".