9463503449 has 2 divisors, whose sum is σ = 9463503450. Its totient is φ = 9463503448.

The previous prime is 9463503421. The next prime is 9463503473. The reversal of 9463503449 is 9443053649.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9095055424 + 368448025 = 95368^2 + 19195^2 .

It is a cyclic number.

It is not a de Polignac number, because 9463503449 - 2¹⁶ = 9463437913 is a prime.

It is not a weakly prime, because it can be changed into another prime (9463503419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4731751724 + 4731751725.

It is an arithmetic number, because the mean of its divisors is an integer number (4731751725).

Almost surely, 2^9463503449 is an apocalyptic number.

It is an amenable number.

9463503449 is a deficient number, since it is larger than the sum of its proper divisors (1).

9463503449 is an equidigital number, since it uses as much as digits as its factorization.

9463503449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1399680, while the sum is 47.

The square root of 9463503449 is about 97280.5399296283. The cubic root of 9463503449 is about 2115.1961545163.

The spelling of 9463503449 in words is "nine billion, four hundred sixty-three million, five hundred three thousand, four hundred forty-nine".