9461055289 has 24 divisors (see below), whose sum is σ = 11403444168. Its totient is φ = 7820305920.

The previous prime is 9461055259. The next prime is 9461055299. The reversal of 9461055289 is 9825501649.

It can be written as a sum of positive squares in 4 ways, for example, as 1804805289 + 7656250000 = 42483^2 + 87500^2 .

It is not a de Polignac number, because 9461055289 - 2⁵ = 9461055257 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9461055259) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 181779 + ... + 227959.

It is an arithmetic number, because the mean of its divisors is an integer number (475143507).

Almost surely, 2^9461055289 is an apocalyptic number.

It is an amenable number.

9461055289 is a deficient number, since it is larger than the sum of its proper divisors (1942388879).

9461055289 is a wasteful number, since it uses less digits than its factorization.

9461055289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46345 (or 46338 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 49.

The square root of 9461055289 is about 97267.9561263626. The cubic root of 9461055289 is about 2115.0137419723.

The spelling of 9461055289 in words is "nine billion, four hundred sixty-one million, fifty-five thousand, two hundred eighty-nine".