4285480 has 16 divisors (see below), whose sum is σ = 9642420. Its totient is φ = 1714176.

The previous prime is 4285453. The next prime is 4285481. The reversal of 4285480 is 845824.

4285480 = T₂₀₅ + T₂₀₆ + ... + T₃₂₄.

It can be written as a sum of positive squares in 2 ways, for example, as 4218916 + 66564 = 2054^2 + 258^2 .

It is not an unprimeable number, because it can be changed into a prime (4285481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53529 + ... + 53608.

Almost surely, 2^4285480 is an apocalyptic number.

4285480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4285480 is an abundant number, since it is smaller than the sum of its proper divisors (5356940).

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

4285480 is a wasteful number, since it uses less digits than its factorization.

4285480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107148 (or 107144 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 31.

The square root of 4285480 is about 2070.1400918778. The cubic root of 4285480 is about 162.4300922178.

The spelling of 4285480 in words is "four million, two hundred eighty-five thousand, four hundred eighty".