14017797072 has 60 divisors (see below), whose sum is σ = 39873508324. Its totient is φ = 4595996160.

The previous prime is 14017797037. The next prime is 14017797103. The reversal of 14017797072 is 27079771041.

It can be written as a sum of positive squares in 2 ways, for example, as 683090496 + 13334706576 = 26136^2 + 115476^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 789133 + ... + 806700.

Almost surely, 2^14017797072 is an apocalyptic number.

14017797072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14017797072 is an abundant number, since it is smaller than the sum of its proper divisors (25855711252).

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

14017797072 is a wasteful number, since it uses less digits than its factorization.

14017797072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1595908 (or 1595899 counting only the distinct ones).

The product of its (nonzero) digits is 172872, while the sum is 45.

The spelling of 14017797072 in words is "fourteen billion, seventeen million, seven hundred ninety-seven thousand, seventy-two".