886471040 has 256 divisors, whose sum is σ = 2697891840. Its totient is φ = 270950400.

The previous prime is 886471039. The next prime is 886471067. The reversal of 886471040 is 40174688.

It is a junction number, because it is equal to n+sod(n) for n = 886470985 and 886471003.

It is a congruent number.

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, 1805195 + ... + 1805685.

It is an arithmetic number, because the mean of its divisors is an integer number (10538640).

Almost surely, 2^886471040 is an apocalyptic number.

886471040 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 886471040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1348945920).

886471040 is an abundant number, since it is smaller than the sum of its proper divisors (1811420800).

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

886471040 is a wasteful number, since it uses less digits than its factorization.

886471040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561 (or 549 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 886471040 is about 29773.6635300394. The cubic root of 886471040 is about 960.6271365194.

The spelling of 886471040 in words is "eight hundred eighty-six million, four hundred seventy-one thousand, forty".