9241469509 has 2 divisors, whose sum is σ = 9241469510. Its totient is φ = 9241469508.

The previous prime is 9241469477. The next prime is 9241469513. The reversal of 9241469509 is 9059641429.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9239438884 + 2030625 = 96122^2 + 1425^2 .

It is a cyclic number.

It is not a de Polignac number, because 9241469509 - 2⁵ = 9241469477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9241467509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4620734754 + 4620734755.

It is an arithmetic number, because the mean of its divisors is an integer number (4620734755).

Almost surely, 2^9241469509 is an apocalyptic number.

It is an amenable number.

9241469509 is a deficient number, since it is larger than the sum of its proper divisors (1).

9241469509 is an equidigital number, since it uses as much as digits as its factorization.

9241469509 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 699840, while the sum is 49.

The square root of 9241469509 is about 96132.5621680812. The cubic root of 9241469509 is about 2098.5227334566.

The spelling of 9241469509 in words is "nine billion, two hundred forty-one million, four hundred sixty-nine thousand, five hundred nine".