480469811 has 2 divisors, whose sum is σ = 480469812. Its totient is φ = 480469810.

The previous prime is 480469799. The next prime is 480469813. The reversal of 480469811 is 118964084.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 480469811 - 2²⁶ = 413360947 is a prime.

Together with 480469813, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (480469813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240234905 + 240234906.

It is an arithmetic number, because the mean of its divisors is an integer number (240234906).

Almost surely, 2^480469811 is an apocalyptic number.

480469811 is a deficient number, since it is larger than the sum of its proper divisors (1).

480469811 is an equidigital number, since it uses as much as digits as its factorization.

480469811 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 41.

The square root of 480469811 is about 21919.6215980112. The cubic root of 480469811 is about 783.2288960308.

The spelling of 480469811 in words is "four hundred eighty million, four hundred sixty-nine thousand, eight hundred eleven".