14745284416 has 28 divisors (see below), whose sum is σ = 30204054400. Its totient is φ = 7134814080.

The previous prime is 14745284399. The next prime is 14745284443. The reversal of 14745284416 is 61448254741.

It is a super-2 number, since 2×14745284416² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 3714066 + ... + 3718033.

Almost surely, 2^14745284416 is an apocalyptic number.

14745284416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14745284416 is an abundant number, since it is smaller than the sum of its proper divisors (15458769984).

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

14745284416 is an equidigital number, since it uses as much as digits as its factorization.

14745284416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7432142 (or 7432132 counting only the distinct ones).

The product of its digits is 860160, while the sum is 46.

The spelling of 14745284416 in words is "fourteen billion, seven hundred forty-five million, two hundred eighty-four thousand, four hundred sixteen".