14808836994 has 96 divisors (see below), whose sum is σ = 36165325824. Its totient is φ = 3952539360.

The previous prime is 14808836993. The next prime is 14808837019. The reversal of 14808836994 is 49963880841.

It is a super-2 number, since 2×14808836994² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14808836993) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1781989 + ... + 1790279.

It is an arithmetic number, because the mean of its divisors is an integer number (376722144).

Almost surely, 2^14808836994 is an apocalyptic number.

14808836994 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14808836994, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18082662912).

14808836994 is an abundant number, since it is smaller than the sum of its proper divisors (21356488830).

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

14808836994 is a wasteful number, since it uses less digits than its factorization.

14808836994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8412 (or 8369 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 60.

The spelling of 14808836994 in words is "fourteen billion, eight hundred eight million, eight hundred thirty-six thousand, nine hundred ninety-four".