480269808 has 60 divisors (see below), whose sum is σ = 1402536720. Its totient is φ = 153128448.

The previous prime is 480269807. The next prime is 480269819. The reversal of 480269808 is 808962084.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480269807) by changing a digit.

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, 69193 + ... + 75816.

It is an arithmetic number, because the mean of its divisors is an integer number (23375612).

Almost surely, 2^480269808 is an apocalyptic number.

480269808 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

480269808 is an abundant number, since it is smaller than the sum of its proper divisors (922266912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

480269808 is a wasteful number, since it uses less digits than its factorization.

480269808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145046 (or 145037 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The square root of 480269808 is about 21915.0589321590. The cubic root of 480269808 is about 783.1202038951.

The spelling of 480269808 in words is "four hundred eighty million, two hundred sixty-nine thousand, eight hundred eight".