481799611 has 2 divisors, whose sum is σ = 481799612. Its totient is φ = 481799610.

The previous prime is 481799609. The next prime is 481799623. The reversal of 481799611 is 116997184.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 481799611 - 2¹ = 481799609 is a prime.

Together with 481799609, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (481799641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240899805 + 240899806.

It is an arithmetic number, because the mean of its divisors is an integer number (240899806).

Almost surely, 2^481799611 is an apocalyptic number.

481799611 is a deficient number, since it is larger than the sum of its proper divisors (1).

481799611 is an equidigital number, since it uses as much as digits as its factorization.

481799611 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 46.

The square root of 481799611 is about 21949.9341912453. The cubic root of 481799611 is about 783.9508133058.

The spelling of 481799611 in words is "four hundred eighty-one million, seven hundred ninety-nine thousand, six hundred eleven".