14743395072 has 216 divisors, whose sum is σ = 48784278816. Its totient is φ = 4194828288.

The previous prime is 14743395067. The next prime is 14743395089. The reversal of 14743395072 is 27059334741.

14743395072 is a `hidden beast` number, since 147 + 433 + 9 + 5 + 0 + 72 = 666.

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, 4143118 + ... + 4146674.

Almost surely, 2^14743395072 is an apocalyptic number.

14743395072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14743395072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24392139408).

14743395072 is an abundant number, since it is smaller than the sum of its proper divisors (34040883744).

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

14743395072 is a wasteful number, since it uses less digits than its factorization.

14743395072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3843 (or 3826 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 45.

The spelling of 14743395072 in words is "fourteen billion, seven hundred forty-three million, three hundred ninety-five thousand, seventy-two".