14873859220 has 24 divisors (see below), whose sum is σ = 34074659808. Its totient is φ = 5408676000.

The previous prime is 14873859211. The next prime is 14873859223. The reversal of 14873859220 is 2295837841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14873859223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33804006 + ... + 33804445.

It is an arithmetic number, because the mean of its divisors is an integer number (1419777492).

Almost surely, 2^14873859220 is an apocalyptic number.

14873859220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14873859220 is an abundant number, since it is smaller than the sum of its proper divisors (19200800588).

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

14873859220 is a wasteful number, since it uses less digits than its factorization.

14873859220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67608471 (or 67608469 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 49.

The spelling of 14873859220 in words is "fourteen billion, eight hundred seventy-three million, eight hundred fifty-nine thousand, two hundred twenty".