482404109 has 4 divisors (see below), whose sum is σ = 526259040. Its totient is φ = 438549180.

The previous prime is 482404103. The next prime is 482404141. The reversal of 482404109 is 901404284.

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 a de Polignac number, because none of the positive numbers 2^k-482404109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482404103) 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, 21927449 + ... + 21927470.

It is an arithmetic number, because the mean of its divisors is an integer number (131564760).

Almost surely, 2^482404109 is an apocalyptic number.

It is an amenable number.

482404109 is a deficient number, since it is larger than the sum of its proper divisors (43854931).

482404109 is a wasteful number, since it uses less digits than its factorization.

482404109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43854930.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 482404109 is about 21963.6998021736. The cubic root of 482404109 is about 784.2785419796.

The spelling of 482404109 in words is "four hundred eighty-two million, four hundred four thousand, one hundred nine".