4282636 has 6 divisors (see below), whose sum is σ = 7494620. Its totient is φ = 2141316.

The previous prime is 4282631. The next prime is 4282651. The reversal of 4282636 is 6362824.

It is a super-2 number, since 2×4282636² = 36681942216992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4282598 and 4282607.

It is not an unprimeable number, because it can be changed into a prime (4282631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 535326 + ... + 535333.

Almost surely, 2^4282636 is an apocalyptic number.

It is an amenable number.

4282636 is a deficient number, since it is larger than the sum of its proper divisors (3211984).

4282636 is a wasteful number, since it uses less digits than its factorization.

4282636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070663 (or 1070661 counting only the distinct ones).

The product of its digits is 13824, while the sum is 31.

The square root of 4282636 is about 2069.4530678418. The cubic root of 4282636 is about 162.3941527658.

The spelling of 4282636 in words is "four million, two hundred eighty-two thousand, six hundred thirty-six".