3040536469 has 2 divisors, whose sum is σ = 3040536470. Its totient is φ = 3040536468.

The previous prime is 3040536467. The next prime is 3040536487. The reversal of 3040536469 is 9646350403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2925403569 + 115132900 = 54087^2 + 10730^2 .

It is an emirp because it is prime and its reverse (9646350403) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3040536469 - 2¹ = 3040536467 is a prime.

It is a super-2 number, since 2×3040536469² = 18489724038637975922, which contains 22 as substring.

Together with 3040536467, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3040536461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1520268234 + 1520268235.

It is an arithmetic number, because the mean of its divisors is an integer number (1520268235).

Almost surely, 2^3040536469 is an apocalyptic number.

It is an amenable number.

3040536469 is a deficient number, since it is larger than the sum of its proper divisors (1).

3040536469 is an equidigital number, since it uses as much as digits as its factorization.

3040536469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 233280, while the sum is 40.

The square root of 3040536469 is about 55141.0597377308. The cubic root of 3040536469 is about 1448.7164970292.

The spelling of 3040536469 in words is "three billion, forty million, five hundred thirty-six thousand, four hundred sixty-nine".