480312266 has 16 divisors (see below), whose sum is σ = 859192704. Its totient is φ = 196898064.

The previous prime is 480312247. The next prime is 480312269. The reversal of 480312266 is 662213084.

It is not an unprimeable number, because it can be changed into a prime (480312269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 745505 + ... + 746148.

It is an arithmetic number, because the mean of its divisors is an integer number (53699544).

Almost surely, 2^480312266 is an apocalyptic number.

480312266 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

480312266 is a deficient number, since it is larger than the sum of its proper divisors (378880438).

480312266 is a wasteful number, since it uses less digits than its factorization.

480312266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1491685.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 480312266 is about 21916.0276053851. The cubic root of 480312266 is about 783.1432803252.

The spelling of 480312266 in words is "four hundred eighty million, three hundred twelve thousand, two hundred sixty-six".