481367305 has 8 divisors (see below), whose sum is σ = 577814472. Its totient is φ = 384978048.

The previous prime is 481367267. The next prime is 481367309. The reversal of 481367305 is 503763184.

It can be written as a sum of positive squares in 4 ways, for example, as 22165264 + 459202041 = 4708^2 + 21429^2 .

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 481367305 - 2¹¹ = 481365257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481367309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6607 + ... + 31723.

It is an arithmetic number, because the mean of its divisors is an integer number (72226809).

Almost surely, 2^481367305 is an apocalyptic number.

It is an amenable number.

481367305 is a deficient number, since it is larger than the sum of its proper divisors (96447167).

481367305 is a wasteful number, since it uses less digits than its factorization.

481367305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28955.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 481367305 is about 21940.0844346598. The cubic root of 481367305 is about 783.7162703913.

The spelling of 481367305 in words is "four hundred eighty-one million, three hundred sixty-seven thousand, three hundred five".