9849194317400 has 96 divisors (see below), whose sum is σ = 23131291154400. Its totient is φ = 3899810227200.

The previous prime is 9849194317399. The next prime is 9849194317471. The reversal of 9849194317400 is 47134919489.

It is a self number, because there is not a number n which added to its sum of digits gives 9849194317400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50186666 + ... + 50382534.

It is an arithmetic number, because the mean of its divisors is an integer number (240950949525).

Almost surely, 2^{9849194317400} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9849194317400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11565645577200).

9849194317400 is an abundant number, since it is smaller than the sum of its proper divisors (13282096837000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9849194317400 is a wasteful number, since it uses less digits than its factorization.

9849194317400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198429 (or 198420 counting only the distinct ones).

The product of its (nonzero) digits is 7838208, while the sum is 59.

The spelling of 9849194317400 in words is "nine trillion, eight hundred forty-nine billion, one hundred ninety-four million, three hundred seventeen thousand, four hundred".