14784708450 has 48 divisors (see below), whose sum is σ = 38595877920. Its totient is φ = 3735083520.

The previous prime is 14784708437. The next prime is 14784708473. The reversal of 14784708450 is 5480748741.

It is a self number, because there is not a number n which added to its sum of digits gives 14784708450.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2590959 + ... + 2596658.

It is an arithmetic number, because the mean of its divisors is an integer number (804080790).

Almost surely, 2^14784708450 is an apocalyptic number.

14784708450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14784708450 is an abundant number, since it is smaller than the sum of its proper divisors (23811169470).

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

14784708450 is a wasteful number, since it uses less digits than its factorization.

14784708450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5187651 (or 5187646 counting only the distinct ones).

The product of its (nonzero) digits is 1003520, while the sum is 48.

The spelling of 14784708450 in words is "fourteen billion, seven hundred eighty-four million, seven hundred eight thousand, four hundred fifty".