481381704 has 80 divisors (see below), whose sum is σ = 1367435520. Its totient is φ = 158185440.

The previous prime is 481381631. The next prime is 481381711. The reversal of 481381704 is 407183184.

481381704 is a `hidden beast` number, since 481 + 3 + 8 + 170 + 4 = 666.

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 (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 40777 + ... + 51239.

It is an arithmetic number, because the mean of its divisors is an integer number (17092944).

Almost surely, 2^481381704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 481381704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (683717760).

481381704 is an abundant number, since it is smaller than the sum of its proper divisors (886053816).

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

481381704 is a wasteful number, since it uses less digits than its factorization.

481381704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10552 (or 10539 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 481381704 is about 21940.4125758838. The cubic root of 481381704 is about 783.7240846723.

The spelling of 481381704 in words is "four hundred eighty-one million, three hundred eighty-one thousand, seven hundred four".