5465575309 has 2 divisors, whose sum is σ = 5465575310. Its totient is φ = 5465575308.

The previous prime is 5465575303. The next prime is 5465575343. The reversal of 5465575309 is 9035755645.

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., 4789055209 + 676520100 = 69203^2 + 26010^2 .

It is a cyclic number.

It is not a de Polignac number, because 5465575309 - 2¹³ = 5465567117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5465575303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2732787654 + 2732787655.

It is an arithmetic number, because the mean of its divisors is an integer number (2732787655).

Almost surely, 2^5465575309 is an apocalyptic number.

It is an amenable number.

5465575309 is a deficient number, since it is larger than the sum of its proper divisors (1).

5465575309 is an equidigital number, since it uses as much as digits as its factorization.

5465575309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2835000, while the sum is 49.

The square root of 5465575309 is about 73929.5293438285. The cubic root of 5465575309 is about 1761.4836951832.

The spelling of 5465575309 in words is "five billion, four hundred sixty-five million, five hundred seventy-five thousand, three hundred nine".