481440104 has 8 divisors (see below), whose sum is σ = 902700210. Its totient is φ = 240720048.

The previous prime is 481440101. The next prime is 481440151. The reversal of 481440104 is 401044184.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 313219204 + 168220900 = 17698^2 + 12970^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (481440101) 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 as a sum of consecutive naturals, namely, 30089999 + ... + 30090014.

Almost surely, 2^481440104 is an apocalyptic number.

It is an amenable number.

481440104 is a deficient number, since it is larger than the sum of its proper divisors (421260106).

481440104 is a wasteful number, since it uses less digits than its factorization.

481440104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60180019 (or 60180015 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 26.

The square root of 481440104 is about 21941.7434129560. The cubic root of 481440104 is about 783.7557765261.

Adding to 481440104 its reverse (401044184), we get a palindrome (882484288).

The spelling of 481440104 in words is "four hundred eighty-one million, four hundred forty thousand, one hundred four".