14690966472 has 96 divisors (see below), whose sum is σ = 48969910080. Its totient is φ = 3874538880.

The previous prime is 14690966443. The next prime is 14690966473. The reversal of 14690966472 is 27466909641.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14690966473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1114554 + ... + 1127657.

It is an arithmetic number, because the mean of its divisors is an integer number (510103230).

Almost surely, 2^14690966472 is an apocalyptic number.

14690966472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14690966472 is an abundant number, since it is smaller than the sum of its proper divisors (34278943608).

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

14690966472 is a wasteful number, since it uses less digits than its factorization.

14690966472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2242243 (or 2242236 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 54.

The spelling of 14690966472 in words is "fourteen billion, six hundred ninety million, nine hundred sixty-six thousand, four hundred seventy-two".