14064826788 has 36 divisors (see below), whose sum is σ = 35779221660. Its totient is φ = 4658412096.

The previous prime is 14064826771. The next prime is 14064826799. The reversal of 14064826788 is 88762846041.

It can be written as a sum of positive squares in 2 ways, for example, as 5672801124 + 8392025664 = 75318^2 + 91608^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1238583 + ... + 1249886.

Almost surely, 2^14064826788 is an apocalyptic number.

14064826788 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14064826788 is an abundant number, since it is smaller than the sum of its proper divisors (21714394872).

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

14064826788 is a wasteful number, since it uses less digits than its factorization.

14064826788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2488636 (or 2488631 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 54.

The spelling of 14064826788 in words is "fourteen billion, sixty-four million, eight hundred twenty-six thousand, seven hundred eighty-eight".