16927444352 has 384 divisors, whose sum is σ = 45034778880. Its totient is φ = 6270566400.

The previous prime is 16927444319. The next prime is 16927444381. The reversal of 16927444352 is 25344472961.

It is a junction number, because it is equal to n+sod(n) for n = 16927444297 and 16927444306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 93521702 + ... + 93521882.

It is an arithmetic number, because the mean of its divisors is an integer number (117278070).

Almost surely, 2^16927444352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16927444352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22517389440).

16927444352 is an abundant number, since it is smaller than the sum of its proper divisors (28107334528).

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

16927444352 is a wasteful number, since it uses less digits than its factorization.

16927444352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290 (or 271 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 47.

The spelling of 16927444352 in words is "sixteen billion, nine hundred twenty-seven million, four hundred forty-four thousand, three hundred fifty-two".