4212836 has 12 divisors (see below), whose sum is σ = 7497840. Its totient is φ = 2070600.

The previous prime is 4212827. The next prime is 4212847. The reversal of 4212836 is 6382124.

It is a d-powerful number, because it can be written as 4¹¹ + 2¹¹ + 1 + 2¹³ + 8³ + 3 + 6⁵ .

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, 8690 + ... + 9161.

It is an arithmetic number, because the mean of its divisors is an integer number (624820).

Almost surely, 2^4212836 is an apocalyptic number.

It is an amenable number.

4212836 is a deficient number, since it is larger than the sum of its proper divisors (3285004).

4212836 is a wasteful number, since it uses less digits than its factorization.

4212836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17914 (or 17912 counting only the distinct ones).

The product of its digits is 2304, while the sum is 26.

The square root of 4212836 is about 2052.5194274355. The cubic root of 4212836 is about 161.5070622848.

The spelling of 4212836 in words is "four million, two hundred twelve thousand, eight hundred thirty-six".