482017129 has 4 divisors (see below), whose sum is σ = 525836880. Its totient is φ = 438197380.

The previous prime is 482017117. The next prime is 482017169. The reversal of 482017129 is 921710284.

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 482017129 - 2⁹ = 482016617 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 482017094 and 482017103.

It is not an unprimeable number, because it can be changed into a prime (482017169) 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, 21909859 + ... + 21909880.

It is an arithmetic number, because the mean of its divisors is an integer number (131459220).

Almost surely, 2^482017129 is an apocalyptic number.

It is an amenable number.

482017129 is a deficient number, since it is larger than the sum of its proper divisors (43819751).

482017129 is a wasteful number, since it uses less digits than its factorization.

482017129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43819750.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 482017129 is about 21954.8884989198. Note that the first 3 decimals coincide. The cubic root of 482017129 is about 784.0687722757.

The spelling of 482017129 in words is "four hundred eighty-two million, seventeen thousand, one hundred twenty-nine".