485842560 has 256 divisors, whose sum is σ = 1819549440. Its totient is φ = 107937792.

The previous prime is 485842549. The next prime is 485842561. The reversal of 485842560 is 65248584.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485842561) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 496792 + ... + 497768.

It is an arithmetic number, because the mean of its divisors is an integer number (7107615).

Almost surely, 2^485842560 is an apocalyptic number.

485842560 is a gapful number since it is divisible by the number (40) 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 485842560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (909774720).

485842560 is an abundant number, since it is smaller than the sum of its proper divisors (1333706880).

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

485842560 is a wasteful number, since it uses less digits than its factorization.

485842560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043 (or 1031 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 42.

The square root of 485842560 is about 22041.8365840962. The cubic root of 485842560 is about 786.1375100141.

The spelling of 485842560 in words is "four hundred eighty-five million, eight hundred forty-two thousand, five hundred sixty".