9894095343 has 36 divisors (see below), whose sum is σ = 15745034760. Its totient is φ = 5982593760.

The previous prime is 9894095339. The next prime is 9894095347. The reversal of 9894095343 is 3435904989.

It is an interprime number because it is at equal distance from previous prime (9894095339) and next prime (9894095347).

It is not a de Polignac number, because 9894095343 - 2² = 9894095339 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9894095343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9894095347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 472173 + ... + 492681.

Almost surely, 2^9894095343 is an apocalyptic number.

9894095343 is a deficient number, since it is larger than the sum of its proper divisors (5850939417).

9894095343 is a wasteful number, since it uses less digits than its factorization.

9894095343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20980 (or 20966 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 54.

The square root of 9894095343 is about 99469.0672671660. The cubic root of 9894095343 is about 2146.8021934896.

The spelling of 9894095343 in words is "nine billion, eight hundred ninety-four million, ninety-five thousand, three hundred forty-three".