481380605 has 8 divisors (see below), whose sum is σ = 579540192. Its totient is φ = 383848848.

The previous prime is 481380589. The next prime is 481380629. The reversal of 481380605 is 506083184.

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

It is a cyclic number.

It is not a de Polignac number, because 481380605 - 2⁴ = 481380589 is a prime.

It is a Duffinian number.

It is a congruent 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, 155267 + ... + 158336.

It is an arithmetic number, because the mean of its divisors is an integer number (72442524).

Almost surely, 2^481380605 is an apocalyptic number.

It is an amenable number.

481380605 is a deficient number, since it is larger than the sum of its proper divisors (98159587).

481380605 is a wasteful number, since it uses less digits than its factorization.

481380605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313915.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 481380605 is about 21940.3875307616. The cubic root of 481380605 is about 783.7234882548.

The spelling of 481380605 in words is "four hundred eighty-one million, three hundred eighty thousand, six hundred five".