4285634 has 8 divisors (see below), whose sum is σ = 6475788. Its totient is φ = 2127040.

The previous prime is 4285627. The next prime is 4285643. The reversal of 4285634 is 4365824.

It can be written as a sum of positive squares in 2 ways, for example, as 3621409 + 664225 = 1903^2 + 815^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 4285634.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7547 + ... + 8094.

Almost surely, 2^4285634 is an apocalyptic number.

4285634 is a deficient number, since it is larger than the sum of its proper divisors (2190154).

4285634 is a wasteful number, since it uses less digits than its factorization.

4285634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15780.

The product of its digits is 23040, while the sum is 32.

The square root of 4285634 is about 2070.1772870940. The cubic root of 4285634 is about 162.4320378524.

The spelling of 4285634 in words is "four million, two hundred eighty-five thousand, six hundred thirty-four".