481461418 has 8 divisors (see below), whose sum is σ = 727705440. Its totient is φ = 238892940.

The previous prime is 481461377. The next prime is 481461419. The reversal of 481461418 is 814164184.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (481461419) 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, 918558 + ... + 919081.

It is an arithmetic number, because the mean of its divisors is an integer number (90963180).

Almost surely, 2^481461418 is an apocalyptic number.

481461418 is a deficient number, since it is larger than the sum of its proper divisors (246244022).

481461418 is a wasteful number, since it uses less digits than its factorization.

481461418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1837772.

The product of its digits is 24576, while the sum is 37.

The square root of 481461418 is about 21942.2291028054. The cubic root of 481461418 is about 783.7673423290.

The spelling of 481461418 in words is "four hundred eighty-one million, four hundred sixty-one thousand, four hundred eighteen".