14494385660 has 24 divisors (see below), whose sum is σ = 30504833520. Its totient is φ = 5785064064.

The previous prime is 14494385651. The next prime is 14494385747. The reversal of 14494385660 is 6658349441.

It is a junction number, because it is equal to n+sod(n) for n = 14494385599 and 14494385608.

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, 783770 + ... + 802049.

It is an arithmetic number, because the mean of its divisors is an integer number (1271034730).

Almost surely, 2^14494385660 is an apocalyptic number.

14494385660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14494385660 is an abundant number, since it is smaller than the sum of its proper divisors (16010447860).

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

14494385660 is a wasteful number, since it uses less digits than its factorization.

14494385660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1586285 (or 1586283 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 50.

The spelling of 14494385660 in words is "fourteen billion, four hundred ninety-four million, three hundred eighty-five thousand, six hundred sixty".