14288646072 has 32 divisors (see below), whose sum is σ = 35756257680. Its totient is φ = 4758263040.

The previous prime is 14288646061. The next prime is 14288646091. The reversal of 14288646072 is 27064688241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263379 + ... + 312962.

Almost surely, 2^14288646072 is an apocalyptic number.

14288646072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14288646072 is an abundant number, since it is smaller than the sum of its proper divisors (21467611608).

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

14288646072 is a wasteful number, since it uses less digits than its factorization.

14288646072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577383 (or 577379 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 48.

The spelling of 14288646072 in words is "fourteen billion, two hundred eighty-eight million, six hundred forty-six thousand, seventy-two".