1880368 has 40 divisors (see below), whose sum is σ = 4229888. Its totient is φ = 793152.

The previous prime is 1880363. The next prime is 1880369. The reversal of 1880368 is 8630881.

It is not an unprimeable number, because it can be changed into a prime (1880363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11455 + ... + 11617.

2^1880368 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 1880368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2114944).

1880368 is an abundant number, since it is smaller than the sum of its proper divisors (2349520).

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

1880368 is a wasteful number, since it uses less digits than its factorization.

1880368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281 (or 275 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 1880368 is about 1371.2651093060. The cubic root of 1880368 is about 123.4281682739.

The spelling of 1880368 in words is "one million, eight hundred eighty thousand, three hundred sixty-eight".