5410605209 has 2 divisors, whose sum is σ = 5410605210. Its totient is φ = 5410605208.

The previous prime is 5410605191. The next prime is 5410605259. The reversal of 5410605209 is 9025060145.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5020147609 + 390457600 = 70853^2 + 19760^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5410605209 is a prime.

It is not a weakly prime, because it can be changed into another prime (5410605259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2705302604 + 2705302605.

It is an arithmetic number, because the mean of its divisors is an integer number (2705302605).

Almost surely, 2^5410605209 is an apocalyptic number.

It is an amenable number.

5410605209 is a deficient number, since it is larger than the sum of its proper divisors (1).

5410605209 is an equidigital number, since it uses as much as digits as its factorization.

5410605209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 5410605209 is about 73556.8161967333. The cubic root of 5410605209 is about 1755.5584037058.

The spelling of 5410605209 in words is "five billion, four hundred ten million, six hundred five thousand, two hundred nine".