482214409 has 2 divisors, whose sum is σ = 482214410. Its totient is φ = 482214408.

The previous prime is 482214391. The next prime is 482214443. The reversal of 482214409 is 904412284.

It is an a-pointer prime, because the next prime (482214443) can be obtained adding 482214409 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 456762384 + 25452025 = 21372^2 + 5045^2 .

It is a cyclic number.

It is not a de Polignac number, because 482214409 - 2¹³ = 482206217 is a prime.

It is not a weakly prime, because it can be changed into another prime (482214709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241107204 + 241107205.

It is an arithmetic number, because the mean of its divisors is an integer number (241107205).

Almost surely, 2^482214409 is an apocalyptic number.

It is an amenable number.

482214409 is a deficient number, since it is larger than the sum of its proper divisors (1).

482214409 is an equidigital number, since it uses as much as digits as its factorization.

482214409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 482214409 is about 21959.3808883584. The cubic root of 482214409 is about 784.1757255907.

The spelling of 482214409 in words is "four hundred eighty-two million, two hundred fourteen thousand, four hundred nine".