880350660 has 288 divisors, whose sum is σ = 3228261120. Its totient is φ = 199148544.

The previous prime is 880350649. The next prime is 880350677. The reversal of 880350660 is 66053088.

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

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9075732 + ... + 9075828.

It is an arithmetic number, because the mean of its divisors is an integer number (11209240).

Almost surely, 2^880350660 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 880350660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1614130560).

880350660 is an abundant number, since it is smaller than the sum of its proper divisors (2347910460).

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

880350660 is an equidigital number, since it uses as much as digits as its factorization.

880350660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150 (or 114 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 880350660 is about 29670.7037328069. The cubic root of 880350660 is about 958.4112393041.

The spelling of 880350660 in words is "eight hundred eighty million, three hundred fifty thousand, six hundred sixty".