880520466 has 64 divisors (see below), whose sum is σ = 2121891840. Its totient is φ = 238265280.

The previous prime is 880520383. The next prime is 880520479. The reversal of 880520466 is 664025088.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54000 + ... + 68388.

It is an arithmetic number, because the mean of its divisors is an integer number (33154560).

Almost surely, 2^880520466 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 880520466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1060945920).

880520466 is an abundant number, since it is smaller than the sum of its proper divisors (1241371374).

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

880520466 is a wasteful number, since it uses less digits than its factorization.

880520466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14479.

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 880520466 is about 29673.5651043146. The cubic root of 880520466 is about 958.4728562346.

The spelling of 880520466 in words is "eight hundred eighty million, five hundred twenty thousand, four hundred sixty-six".