480399459 has 8 divisors (see below), whose sum is σ = 668381952. Its totient is φ = 306341640.

The previous prime is 480399457. The next prime is 480399497. The reversal of 480399459 is 954993084.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 480399459 - 2¹ = 480399457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (480399457) 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, 3481087 + ... + 3481224.

It is an arithmetic number, because the mean of its divisors is an integer number (83547744).

Almost surely, 2^480399459 is an apocalyptic number.

480399459 is a deficient number, since it is larger than the sum of its proper divisors (187982493).

480399459 is a wasteful number, since it uses less digits than its factorization.

480399459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6962337.

The product of its (nonzero) digits is 1399680, while the sum is 51.

The square root of 480399459 is about 21918.0167670344. The cubic root of 480399459 is about 783.1906664982.

The spelling of 480399459 in words is "four hundred eighty million, three hundred ninety-nine thousand, four hundred fifty-nine".