482827809 has 8 divisors (see below), whose sum is σ = 644114592. Its totient is φ = 321713120.

The previous prime is 482827789. The next prime is 482827819. The reversal of 482827809 is 908728284.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-482827809 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (482827819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36327 + ... + 47804.

It is an arithmetic number, because the mean of its divisors is an integer number (80514324).

Almost surely, 2^482827809 is an apocalyptic number.

It is an amenable number.

482827809 is a deficient number, since it is larger than the sum of its proper divisors (161286783).

482827809 is a wasteful number, since it uses less digits than its factorization.

482827809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86047.

The product of its (nonzero) digits is 516096, while the sum is 48.

The square root of 482827809 is about 21973.3431457300. The cubic root of 482827809 is about 784.5080878260.

It can be divided in two parts, 482827 and 809, that added together give a triangular number (483636 = T₉₈₃).

The spelling of 482827809 in words is "four hundred eighty-two million, eight hundred twenty-seven thousand, eight hundred nine".