285327360 has 300 divisors, whose sum is σ = 1046709048. Its totient is φ = 74317824.

The previous prime is 285327353. The next prime is 285327409. The reversal of 285327360 is 63723582.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6635499 + ... + 6635541.

Almost surely, 2^285327360 is an apocalyptic number.

285327360 is a gapful number since it is divisible by the number (20) 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 285327360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (523354524).

285327360 is an abundant number, since it is smaller than the sum of its proper divisors (761381688).

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

285327360 is an frugal number, since it uses more digits than its factorization.

285327360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88 (or 53 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 285327360 is about 16891.6358000047. The cubic root of 285327360 is about 658.3363056356.

It can be divided in two parts, 285 and 327360, that added together give a triangular number (327645 = T₈₀₉).

The spelling of 285327360 in words is "two hundred eighty-five million, three hundred twenty-seven thousand, three hundred sixty".