480911 has 2 divisors, whose sum is σ = 480912. Its totient is φ = 480910.

The previous prime is 480881. The next prime is 480919. The reversal of 480911 is 119084.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-480911 is a prime.

It is a super-3 number, since 3×480911³ = 333668637126894093, which contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (480919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240455 + 240456.

It is an arithmetic number, because the mean of its divisors is an integer number (240456).

2⁴⁸⁰⁹¹¹ is an apocalyptic number.

480911 is a deficient number, since it is larger than the sum of its proper divisors (1).

480911 is an equidigital number, since it uses as much as digits as its factorization.

480911 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 23.

The square root of 480911 is about 693.4774689923. The cubic root of 480911 is about 78.3468554696.

Adding to 480911 its reverse (119084), we get a palindrome (599995).

The spelling of 480911 in words is "four hundred eighty thousand, nine hundred eleven".