4285470 has 32 divisors (see below), whose sum is σ = 11755008. Its totient is φ = 979488.

The previous prime is 4285453. The next prime is 4285481. The reversal of 4285470 is 745824.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9994 + ... + 10413.

It is an arithmetic number, because the mean of its divisors is an integer number (367344).

Almost surely, 2^4285470 is an apocalyptic number.

4285470 is an abundant number, since it is smaller than the sum of its proper divisors (7469538).

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

4285470 is a wasteful number, since it uses less digits than its factorization.

4285470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20424.

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 4285470 is about 2070.1376765810. The cubic root of 4285470 is about 162.4299658763.

It can be divided in two parts, 42854 and 70, that added together give a palindrome (42924).

The spelling of 4285470 in words is "four million, two hundred eighty-five thousand, four hundred seventy".