14794402896 has 640 divisors, whose sum is σ = 56996352000. Its totient is φ = 3563771904.

The previous prime is 14794402891. The next prime is 14794402921. The reversal of 14794402896 is 69820449741.

14794402896 is a `hidden beast` number, since 147 + 9 + 4 + 402 + 8 + 96 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14794402891) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 21660571 + ... + 21661253.

It is an arithmetic number, because the mean of its divisors is an integer number (89056800).

Almost surely, 2^14794402896 is an apocalyptic number.

14794402896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14794402896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28498176000).

14794402896 is an abundant number, since it is smaller than the sum of its proper divisors (42201949104).

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

14794402896 is a wasteful number, since it uses less digits than its factorization.

14794402896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768 (or 756 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 14794402896 in words is "fourteen billion, seven hundred ninety-four million, four hundred two thousand, eight hundred ninety-six".