9994519296 has 54 divisors (see below), whose sum is σ = 28816669700. Its totient is φ = 3331505664.

The previous prime is 9994519261. The next prime is 9994519333. The reversal of 9994519296 is 6929154999.

It is a happy number.

9994519296 is a `hidden beast` number, since 9 + 9 + 9 + 451 + 92 + 96 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2166646 + ... + 2171253.

Almost surely, 2^9994519296 is an apocalyptic number.

9994519296 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

9994519296 is an abundant number, since it is smaller than the sum of its proper divisors (18822150404).

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

9994519296 is a wasteful number, since it uses less digits than its factorization.

9994519296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4337921 (or 4337904 counting only the distinct ones).

The product of its digits is 14171760, while the sum is 63.

The square root of 9994519296 is about 99972.5927242062. The cubic root of 9994519296 is about 2154.0410241435.

It can be divided in two parts, 9 and 994519296, that multiplied together give a square (8950673664 = 94608²).

The spelling of 9994519296 in words is "nine billion, nine hundred ninety-four million, five hundred nineteen thousand, two hundred ninety-six".