880341840 has 180 divisors, whose sum is σ = 3439310004. Its totient is φ = 201212928.

The previous prime is 880341829. The next prime is 880341853. The reversal of 880341840 is 48143088.

880341840 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 480661776 + 399680064 = 21924^2 + 19992^2 .

It is a tau number, because it is divible by the number of its divisors (180).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 880341795 and 880341804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 22804 + ... + 47756.

Almost surely, 2^880341840 is an apocalyptic number.

880341840 is a gapful number since it is divisible by the number (80) 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 880341840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1719655002).

880341840 is an abundant number, since it is smaller than the sum of its proper divisors (2558968164).

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

880341840 is a wasteful number, since it uses less digits than its factorization.

880341840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24986 (or 24970 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 36.

The square root of 880341840 is about 29670.5551009751. Note that the first 3 decimals coincide. The cubic root of 880341840 is about 958.4080386040.

The spelling of 880341840 in words is "eight hundred eighty million, three hundred forty-one thousand, eight hundred forty".