481375418 has 16 divisors (see below), whose sum is σ = 755027136. Its totient is φ = 229743360.

The previous prime is 481375381. The next prime is 481375421. The reversal of 481375418 is 814573184.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11930 + ... + 33242.

It is an arithmetic number, because the mean of its divisors is an integer number (47189196).

Almost surely, 2^481375418 is an apocalyptic number.

481375418 is a deficient number, since it is larger than the sum of its proper divisors (273651718).

481375418 is a wasteful number, since it uses less digits than its factorization.

481375418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21829.

The product of its digits is 107520, while the sum is 41.

The square root of 481375418 is about 21940.2693237800. The cubic root of 481375418 is about 783.7206733038.

The spelling of 481375418 in words is "four hundred eighty-one million, three hundred seventy-five thousand, four hundred eighteen".