481346000 has 160 divisors (see below), whose sum is σ = 1253491200. Its totient is φ = 178214400.

The previous prime is 481345993. The next prime is 481346011. The reversal of 481346000 is 643184.

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, 2013881 + ... + 2014119.

It is an arithmetic number, because the mean of its divisors is an integer number (7834320).

Almost surely, 2^481346000 is an apocalyptic number.

481346000 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 481346000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (626745600).

481346000 is an abundant number, since it is smaller than the sum of its proper divisors (772145200).

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

481346000 is a wasteful number, since it uses less digits than its factorization.

481346000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334 (or 318 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 481346000 is about 21939.5989024412. The cubic root of 481346000 is about 783.7047079654.

Adding to 481346000 its reverse (643184), we get a palindrome (481989184).

The spelling of 481346000 in words is "four hundred eighty-one million, three hundred forty-six thousand".