880412880 has 80 divisors (see below), whose sum is σ = 2872941120. Its totient is φ = 222418944.

The previous prime is 880412807. The next prime is 880412887. The reversal of 880412880 is 88214088.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (880412887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91977 + ... + 101096.

It is an arithmetic number, because the mean of its divisors is an integer number (35911764).

Almost surely, 2^880412880 is an apocalyptic number.

880412880 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

880412880 is an abundant number, since it is smaller than the sum of its proper divisors (1992528240).

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

880412880 is a wasteful number, since it uses less digits than its factorization.

880412880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193108 (or 193102 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 39.

The square root of 880412880 is about 29671.7522232847. The cubic root of 880412880 is about 958.4338177853.

The spelling of 880412880 in words is "eight hundred eighty million, four hundred twelve thousand, eight hundred eighty".