9864130401 has 8 divisors (see below), whose sum is σ = 14613526560. Its totient is φ = 6576086916.

The previous prime is 9864130391. The next prime is 9864130433. The reversal of 9864130401 is 1040314689.

9864130401 is a `hidden beast` number, since 9 + 8 + 641 + 3 + 0 + 4 + 0 + 1 = 666.

It is not a de Polignac number, because 9864130401 - 2¹³ = 9864122209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9864130481) 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 7 ways as a sum of consecutive naturals, for example, 182669055 + ... + 182669108.

It is an arithmetic number, because the mean of its divisors is an integer number (1826690820).

Almost surely, 2^9864130401 is an apocalyptic number.

It is an amenable number.

9864130401 is a deficient number, since it is larger than the sum of its proper divisors (4749396159).

9864130401 is a wasteful number, since it uses less digits than its factorization.

9864130401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365338172 (or 365338166 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 9864130401 is about 99318.3286256872. The cubic root of 9864130401 is about 2144.6327563369.

The spelling of 9864130401 in words is "nine billion, eight hundred sixty-four million, one hundred thirty thousand, four hundred one".