885127680 has 240 divisors, whose sum is σ = 3143564424. Its totient is φ = 230031360.

The previous prime is 885127679. The next prime is 885127871. The reversal of 885127680 is 86721588.

It can be written as a sum of positive squares in 4 ways, for example, as 240374016 + 644753664 = 15504^2 + 25392^2 .

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 944172 + ... + 945108.

Almost surely, 2^885127680 is an apocalyptic number.

885127680 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 885127680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1571782212).

885127680 is an abundant number, since it is smaller than the sum of its proper divisors (2258436744).

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

885127680 is a wasteful number, since it uses less digits than its factorization.

885127680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007 (or 988 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 45.

The square root of 885127680 is about 29751.0954420169. The cubic root of 885127680 is about 960.1416457661.

The spelling of 885127680 in words is "eight hundred eighty-five million, one hundred twenty-seven thousand, six hundred eighty".