9604400811 has 16 divisors (see below), whose sum is σ = 13288194048. Its totient is φ = 6163934400.

The previous prime is 9604400797. The next prime is 9604400843. The reversal of 9604400811 is 1180044069.

It is not a de Polignac number, because 9604400811 - 2¹⁰ = 9604399787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9604400011) 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 in 15 ways as a sum of consecutive naturals, for example, 252586 + ... + 288111.

It is an arithmetic number, because the mean of its divisors is an integer number (830512128).

Almost surely, 2^9604400811 is an apocalyptic number.

9604400811 is a deficient number, since it is larger than the sum of its proper divisors (3683793237).

9604400811 is a wasteful number, since it uses less digits than its factorization.

9604400811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540922.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 9604400811 is about 98002.0449327462. The cubic root of 9604400811 is about 2125.6418498302.

The spelling of 9604400811 in words is "nine billion, six hundred four million, four hundred thousand, eight hundred eleven".