14493438860 has 12 divisors (see below), whose sum is σ = 30436221648. Its totient is φ = 5797375536.

The previous prime is 14493438851. The next prime is 14493438919. The reversal of 14493438860 is 6883439441.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 14493438799 and 14493438808.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 362335952 + ... + 362335991.

It is an arithmetic number, because the mean of its divisors is an integer number (2536351804).

Almost surely, 2^14493438860 is an apocalyptic number.

14493438860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14493438860 is an abundant number, since it is smaller than the sum of its proper divisors (15942782788).

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

14493438860 is a wasteful number, since it uses less digits than its factorization.

14493438860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724671952 (or 724671950 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 50.

The spelling of 14493438860 in words is "fourteen billion, four hundred ninety-three million, four hundred thirty-eight thousand, eight hundred sixty".