480581605 has 16 divisors (see below), whose sum is σ = 668369664. Its totient is φ = 324898560.

The previous prime is 480581603. The next prime is 480581659. The reversal of 480581605 is 506185084.

It is not a de Polignac number, because 480581605 - 2¹ = 480581603 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480581603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94212 + ... + 99181.

It is an arithmetic number, because the mean of its divisors is an integer number (41773104).

Almost surely, 2^480581605 is an apocalyptic number.

It is an amenable number.

480581605 is a deficient number, since it is larger than the sum of its proper divisors (187788059).

480581605 is a wasteful number, since it uses less digits than its factorization.

480581605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193476.

The product of its (nonzero) digits is 38400, while the sum is 37.

The square root of 480581605 is about 21922.1715393343. The cubic root of 480581605 is about 783.2896376210.

The spelling of 480581605 in words is "four hundred eighty million, five hundred eighty-one thousand, six hundred five".