9449796979350 has 1152 divisors, whose sum is σ = 34244878187520. Its totient is φ = 1811775651840.

The previous prime is 9449796979339. The next prime is 9449796979379. The reversal of 9449796979350 is 539796979449.

9449796979350 is a `hidden beast` number, since 9 + 4 + 4 + 97 + 96 + 97 + 9 + 350 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 9449796979350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 2664164277 + ... + 2664167823.

It is an arithmetic number, because the mean of its divisors is an integer number (29726456760).

Almost surely, 2^{9449796979350} is an apocalyptic number.

9449796979350 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 9449796979350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17122439093760).

9449796979350 is an abundant number, since it is smaller than the sum of its proper divisors (24795081208170).

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

9449796979350 is a wasteful number, since it uses less digits than its factorization.

9449796979350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3734 (or 3726 counting only the distinct ones).

The product of its (nonzero) digits is 4166497440, while the sum is 81.

The spelling of 9449796979350 in words is "nine trillion, four hundred forty-nine billion, seven hundred ninety-six million, nine hundred seventy-nine thousand, three hundred fifty".