1880768016 has 240 divisors, whose sum is σ = 5704158720. Its totient is φ = 577290240.

The previous prime is 1880768011. The next prime is 1880768033. The reversal of 1880768016 is 6108670881.

It is not an unprimeable number, because it can be changed into a prime (1880768011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9744816 + ... + 9745008.

It is an arithmetic number, because the mean of its divisors is an integer number (23767328).

Almost surely, 2^1880768016 is an apocalyptic number.

1880768016 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 1880768016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2852079360).

1880768016 is an abundant number, since it is smaller than the sum of its proper divisors (3823390704).

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

1880768016 is a wasteful number, since it uses less digits than its factorization.

1880768016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334 (or 325 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 45.

The square root of 1880768016 is about 43367.8223571348. The cubic root of 1880768016 is about 1234.3692006103.

The spelling of 1880768016 in words is "one billion, eight hundred eighty million, seven hundred sixty-eight thousand, sixteen".