481081604 has 12 divisors (see below), whose sum is σ = 842610384. Its totient is φ = 240335784.

The previous prime is 481081603. The next prime is 481081633. The reversal of 481081604 is 406180184.

It is not an unprimeable number, because it can be changed into a prime (481081603) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 45914 + ... + 55409.

It is an arithmetic number, because the mean of its divisors is an integer number (70217532).

Almost surely, 2^481081604 is an apocalyptic number.

It is an amenable number.

481081604 is a deficient number, since it is larger than the sum of its proper divisors (361528780).

481081604 is a wasteful number, since it uses less digits than its factorization.

481081604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102514 (or 102512 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 481081604 is about 21933.5725316238. The cubic root of 481081604 is about 783.5611893458.

The spelling of 481081604 in words is "four hundred eighty-one million, eighty-one thousand, six hundred four".