9858424463 has 16 divisors (see below), whose sum is σ = 10086249600. Its totient is φ = 9634000800.

The previous prime is 9858424451. The next prime is 9858424481. The reversal of 9858424463 is 3644248589.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 9858424463 - 2¹⁶ = 9858358927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9858424963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2511020 + ... + 2514942.

It is an arithmetic number, because the mean of its divisors is an integer number (630390600).

Almost surely, 2^9858424463 is an apocalyptic number.

9858424463 is a deficient number, since it is larger than the sum of its proper divisors (227825137).

9858424463 is a wasteful number, since it uses less digits than its factorization.

9858424463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4342.

The product of its digits is 6635520, while the sum is 53.

The square root of 9858424463 is about 99289.5989668606. The cubic root of 9858424463 is about 2144.2191533349.

The spelling of 9858424463 in words is "nine billion, eight hundred fifty-eight million, four hundred twenty-four thousand, four hundred sixty-three".