480265478 has 16 divisors (see below), whose sum is σ = 898159104. Its totient is φ = 187116360.

The previous prime is 480265477. The next prime is 480265483. The reversal of 480265478 is 874562084.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480265477) 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, 1559150 + ... + 1559457.

It is an arithmetic number, because the mean of its divisors is an integer number (56134944).

Almost surely, 2^480265478 is an apocalyptic number.

480265478 is a deficient number, since it is larger than the sum of its proper divisors (417893626).

480265478 is a wasteful number, since it uses less digits than its factorization.

480265478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3118627.

The product of its (nonzero) digits is 430080, while the sum is 44.

The square root of 480265478 is about 21914.9601414194. The cubic root of 480265478 is about 783.1178504120.

The spelling of 480265478 in words is "four hundred eighty million, two hundred sixty-five thousand, four hundred seventy-eight".