480265091 has 2 divisors, whose sum is σ = 480265092. Its totient is φ = 480265090.

The previous prime is 480265081. The next prime is 480265111. The reversal of 480265091 is 190562084.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-480265091 is a prime.

It is a super-3 number, since 3×480265091³ (a number of 27 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (480265031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240132545 + 240132546.

It is an arithmetic number, because the mean of its divisors is an integer number (240132546).

Almost surely, 2^480265091 is an apocalyptic number.

480265091 is a deficient number, since it is larger than the sum of its proper divisors (1).

480265091 is an equidigital number, since it uses as much as digits as its factorization.

480265091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 480265091 is about 21914.9513118328. The cubic root of 480265091 is about 783.1176400654.

The spelling of 480265091 in words is "four hundred eighty million, two hundred sixty-five thousand, ninety-one".