480666245 has 12 divisors (see below), whose sum is σ = 612726564. Its totient is φ = 361912320.

The previous prime is 480666239. The next prime is 480666293. The reversal of 480666245 is 542666084.

It can be written as a sum of positive squares in 6 ways, for example, as 2937796 + 477728449 = 1714^2 + 21857^2 .

It is not a de Polignac number, because 480666245 - 2⁶ = 480666181 is a prime.

It is a super-3 number, since 3×480666245³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 164876 + ... + 167765.

It is an arithmetic number, because the mean of its divisors is an integer number (51060547).

Almost surely, 2^480666245 is an apocalyptic number.

It is an amenable number.

480666245 is a deficient number, since it is larger than the sum of its proper divisors (132060319).

480666245 is a wasteful number, since it uses less digits than its factorization.

480666245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332680 (or 332663 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 41.

The square root of 480666245 is about 21924.1019200331. The cubic root of 480666245 is about 783.3356192278.

The spelling of 480666245 in words is "four hundred eighty million, six hundred sixty-six thousand, two hundred forty-five".