16214379376 has 80 divisors (see below), whose sum is σ = 35041312768. Its totient is φ = 7217683200.

The previous prime is 16214379359. The next prime is 16214379383. The reversal of 16214379376 is 67397341261.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1975441 + ... + 1983631.

Almost surely, 2^16214379376 is an apocalyptic number.

16214379376 is a gapful number since it is divisible by the number (16) 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 16214379376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17520656384).

16214379376 is an abundant number, since it is smaller than the sum of its proper divisors (18826933392).

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

16214379376 is a wasteful number, since it uses less digits than its factorization.

16214379376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8550 (or 8544 counting only the distinct ones).

The product of its digits is 1143072, while the sum is 49.

The spelling of 16214379376 in words is "sixteen billion, two hundred fourteen million, three hundred seventy-nine thousand, three hundred seventy-six".